107 Highlights 61 Differences 3 Reactions 0 Likes

Dolphin Explorer E20 vs Dolphin Explorer E30: 107 Highlights & 61 Differences — So, Which Robot Pool Cleaner Actually Works Better

Choose ease and value with E20 or extra power and multi-level cleaning with E30. We pitted Dolphin Explorer E20 and Dolphin Explorer E30 head to head. Compare core features, power supply, voltage, wattage & cord length, and tech perks in this deep-dive.

Supermod

Intan Sri Wulandari

1506 Products

Moderator

Andini E. U.

509 Products

58 Points

Maytronics

Dolphin Explorer E20

63 Points

Maytronics

Dolphin Explorer E30

171 Facts
2 Guides
0 Reviews
0 Discuss
0 Awards
5 Compare

Highlights ¹⁷¹

No extras. Just what matters.

                                
                                                58
                                                
                                                    Points
                                                
                                        Dolphin Explorer E20
                                    
                                        vs
                                    
                                                63
                                                
                                                    Points
                                                
                                        Dolphin Explorer E30

Why is Dolphin Explorer E20 better than Dolphin Explorer E30 ?

General Information Dimensions & Weight Materials & Build Power & Energy Cleaning Performance Advanced Cleaning Features Operational Capabilities Control & Connectivity Usability Features Safety & Maintenance Noise & Comfort Accessories & Extras Environmental Performance

Scroll down for more facts

Recaptor

Summary served fresh by

Sherina R. H.

Dolphin Explorer E20 vs E30: Which Robotic Pool Cleaner Truly Shines?

When considering robotic pool cleaners, the Dolphin Explorer E20 and E30 models both promise automatic, efficient cleaning, designed and manufactured in Israel with a strong focus on quality and durability. They share core features such as a 2-year warranty, use of cartridge filters, and compatibility with various pool surfaces. However, their distinctions lie in the advanced navigation systems, cleaning breadth, and additional usability and connectivity features. The Dolphin Explorer E20 boasts compatibility with small to medium-sized pools and multiple surface types like concrete and vinyl. At the same time,e the Dolphin Explorer E30 focuses on medium pools with enhanced navigation suited for curved surfaces and steps. Both operate automatically and offer energy-efficient cleaning, but the E30 steps ahead with smart mapping and app controls, catering to more demanding pool environments.

Lighter Yet Capable: What Makes the Dolphin Explorer E20 a Sensible Choice

The Explorer E20 stands out for swimmers prioritizing convenience and simplicity. Weighing just 13 pounds with dimensions designed for easy handling (13 lb), it's notably lightweight compared to the E30. It covers the entire pool, including the waterline, using rotating PVC brushes that provide effective scrubbing. The unit's smart sensor, RS navigation,n and smart path planning deliver thorough surface cleaning without being overly complex.

With its 50-foot cable, users benefit from ample range, each restricted mostly by pool size. Its resistance to saltwater, chlorine, and UV exposure enhances longevity, supported by a robust anti-corrosion coating. The E20's power save mode and energy consumption of 150W make it an economical pick for routine cleaning. Although it lacks connectivity features like a mobile app, its intuitive controls and easy setup simplify use, while safety isn't compromised thanks to automatic shutoff and thermal cutoff protection.

Advanced Cleaning and Control: Why the Dolphin Explorer E30 Appeals to Tech-Savvy Pool Owners

The Explorer E30 is engineered for those who need deeper cleaning precision and broader adaptability for medium-sized pools. It features gyroscope navigation with advanced smart mapping, enabling it to adapt to complex pool contours, including curved surfaces and steps, something the E20 does not cover.

At 18.5 pounds, it is bulkier but built with high-quality material,s including stainless steel bearings and a polyurethane protective coating, ensuring durability under demanding conditions. The dual roller nylon brushes deliver superior scrubbing combined with an impressive high cleaning efficiency rating.

The E30's power setup runs at a higher voltage of 100 volts and features a longer 60-foot cable, extending its operational range. Its advanced control features include a mobile app and Wi-Fi connectivity, on top of programmable scheduling and handy status indicator lights. Its safety suite is robust, featuring error alerts, an anti-tangle cord, and maintenance indicators that keep owners in the loop.

Noise and comfort are also addressed with vibration control and noise level capped at 60 dB, alongside anti-slip wheels for smoother operation. Environmentally conscious users will appreciate its eco mode, low-emission motor, and use of sustainable materials.

Quick Snapshot

The Dolphin Explorer E20 wins as a lightweight, budget-friendly option offering reliable cleaning with solid surface coverage and sturdy corrosion resistance, perfect for straightforward pool maintenance. Meanwhile, the Dolphin Explorer E30 shines with advanced navigation, versatile cleaning patterns, and smart device integration, making it ideal for those who want deep customization and adaptive cleaning for medium-sized pools.

Bottom Line

Overall, the Dolphin Explorer E20 is the better pick for anyone seeking a simple, dependable robotic pool cleaner that handles various pool surfaces efficiently without the bells and whistles of advanced connectivity. On the other hand, if your pool demands more precision, multi-level cleaning, and you're keen on smart control features, the Dolphin Explorer E30 justifies the higher investment with its cutting-edge technology and thorough pool coverage.

Verdict

Winner: Dolphin Explorer E30; Offers advanced navigation, multi-level cleaning, and smart app connectivity, perfect for medium-sized pools needing detailed cleaning.
Runner-up: Dolphin Explorer E20 A lightweight and cost-effective option with reliable cleaning performance, ideal for smaller pools and simpler requirements.

Comparisons ⁵

Two enter. One leaves your cart.

Price comparisons

Dolphin Explorer E20

Dolphin Explorer E20 - Top-Load Filter Basket for Quick and Easy Debris Removal Dolphin Explorer E20 - Floor-Only Cleaning with a 2-Hour Automatic Cycle Find the cheapest price for Dolphin Explorer E20 on Amazon Explore the latest Dolphin Explorer E20 at Office Depot USA Shop the newest Dolphin Explorer E20 at Verizon USA Find great deals on Dolphin Explorer E20 at Back Market USA Buy quality Dolphin Explorer E20 at Acme Tools USA

Check prices in other stores, maybe you'll find a cheaper Dolphin Explorer E20

Dolphin Explorer E30

Dolphin Explorer E30 – Robotic Pool Cleaner for In-Ground Pools up to 50 ft Find the cheapest price for Dolphin Explorer E30 on Amazon Explore the latest Dolphin Explorer E30 at Office Depot USA Shop the newest Dolphin Explorer E30 at Verizon USA Find great deals on Dolphin Explorer E30 at Back Market USA Buy quality Dolphin Explorer E30 at Acme Tools USA Discover Dolphin Explorer E30 at Sunglass Hut USA

Check prices in other stores, maybe you'll find a cheaper Dolphin Explorer E30

^(✱) Prices may be changed at any time without further notice.

Related comparisons ⁵

Because one duel is never enough.

0 Cartling

John Kawamoto

24 Comparisons

5 months ago

Dolphin Explorer E20 vs Nautilus CC

Comparisons & Facts ¹⁷¹

Side by side. The numbers. The features. No drama.

We compared Dolphin Explorer E20 and Dolphin Explorer E30 the way spec nerds would: full breakdowns, user talk, use cases, and performance facts that matter.

General Information ¹⁰

Curated by Okthapian I. M.

Navigation Technology

What navigation technology does it use?

64 Dolphin Explorer E20 0 Votes Smart Sensors

23 Dolphin Explorer E30 0 Votes Gyroscope

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Navigation Technology

Dolphin Explorer E20 uses Smart Sensors for navigation, while Dolphin Explorer E30 employs Gyroscope technology. This difference suggests potentially varied navigation approaches between the two models.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Navigation Technology' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Navigation Technology' on the following:

The system used for pool navigation and obstacle avoidance.

Type

What type of robot is it?

94 Dolphin Explorer E20 0 Votes Robotic

93 Dolphin Explorer E30 0 Votes Robotic

Dolphin Explorer E20

This product falls under the Robotic type of pool cleaners, offering autonomous cleaning with advanced navigation capabilities.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Type' on the following:

Classifies the type of robot pool cleaner.

Pool Type Compatibility

What pool types are compatible?

62 Dolphin Explorer E20 0 Votes Inground, Concrete, Tile, Vinyl

83 Dolphin Explorer E30 0 Votes Inground

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Pool Type Compatibility

Dolphin Explorer E20 is compatible with inground, concrete, tile, and vinyl pools, offering broader compatibility than Dolphin Explorer E30, which is only compatible with inground pools. The E20 provides more versatility for different pool types.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Pool Type Compatibility' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Pool Type Compatibility' on the following:

Indicates which pool types the robot can operate in.

Recommended Pool Size

What pool size is recommended?

32 Dolphin Explorer E20 0 Votes Small, Medium

43 Dolphin Explorer E30 0 Votes Medium

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Recommended Pool Size

Dolphin Explorer E20 is recommended for small and medium pools, while Dolphin Explorer E30 is recommended for medium pools. The E20 offers more flexibility for smaller pool owners.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Recommended Pool Size' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Recommended Pool Size' on the following:

Suggests the optimal pool size for efficient operation.

Operation Mode

What is the operation mode?

84 Dolphin Explorer E20 0 Votes Automatic

83 Dolphin Explorer E30 0 Votes Automatic

Dolphin Explorer E20

The cleaner operates in Automatic mode, allowing it to autonomously clean the pool without constant manual intervention.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Operation Mode' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Operation Mode' on the following:

The way the robot operates during cleaning.

Model Name

What is the model name?

71 Dolphin Explorer E20 0 Votes Explorer E20

70 Dolphin Explorer E30 0 Votes Dolphin Explorer E30

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Model Name

The Model Name for Dolphin Explorer E20 is 'Explorer E20', while for Dolphin Explorer E30, it is 'Dolphin Explorer E30'. This helps differentiate between the two products.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Model Name' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Model Name' on the following:

The official product name or identifier.

Manufacturer Country

Where is the product made?

84 Dolphin Explorer E20 0 Votes Israel

83 Dolphin Explorer E30 0 Votes Israel

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Manufacturer Country' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Manufacturer Country' on the following:

Country where the product is manufactured.

Release Year

What is the release year?

79 Dolphin Explorer E20 0 Votes 2021

76 Dolphin Explorer E30 0 Votes 2020

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Release Year

Dolphin Explorer E20 was released in 2021, a year after Dolphin Explorer E30 which came out in 2020. This indicates E20 is a newer model.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Release Year' on the following:

Year the model was released, indicating technological age.

Warranty

What is the warranty period?

64 Dolphin Explorer E20 0 Votes 2 Years

63 Dolphin Explorer E30 0 Votes 2 Years

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Warranty' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Warranty' on the following:

The coverage period offered by the manufacturer.

Surface Compatibility

Which pool surfaces are compatible?

62 Dolphin Explorer E20 0 Votes Concrete, Tile, Vinyl, Fiberglass

68 Dolphin Explorer E30 0 Votes Tile

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Surface Compatibility

Dolphin Explorer E20 is compatible with a wider range of surfaces including concrete, tile, vinyl, and fiberglass, whereas Dolphin Explorer E30 is only compatible with tile. The E20 is suitable for more varied pool interior finishes.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Surface Compatibility' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Surface Compatibility' on the following:

The types of surfaces the robot can clean effectively.

Dimensions & Weight ¹⁰

Weight

What is the weight?

13 lbs 1 Votes

18.5 lbs 0 Votes

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Weight

Dolphin Explorer E20 weighs 13 lbs (5.9 kg), making it significantly lighter than Dolphin Explorer E30 which weighs 18.5 lbs (8.4 kg). The E20 is easier to lift and maneuver.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Weight' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Weight' on the following:

The total weight of the robot, important for portability.

Brian Espinal

133 Reactions

5 months ago

The E20 is way lighter, which makes it easier to handle and pull out of the pool. That's a big plus for me when cleaning.

Package Width

What is the package width?

17 inch 0 Votes

22.3 inch 0 Votes

Dolphin Explorer E20

The package width measures 17 inches (approximately 43.18 cm).

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Package Width' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Package Width' on the following:

Width including packaging for shipping or storage.

Package Height

What is the package height?

15.75 inch 0 Votes

12.9 inch 0 Votes

Dolphin Explorer E20

The package height is 15.75 inches (approximately 40.01 cm).

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Package Height' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Package Height' on the following:

Height including packaging for shipping or storage.

Width

What is the width?

16 inch 0 Votes

15.7 inch 0 Votes

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Width

The Dolphin Explorer E20 has a width of 16 inches (40.6 cm), which is slightly wider than the Dolphin Explorer E30 at 15.7 inches (39.9 cm). This minor difference means E20 is marginally larger.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Width' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Width' on the following:

The overall width of the robot body.

Depth

What is the depth?

16.5 inch 0 Votes

17.41 inch 0 Votes

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Depth

The Dolphin Explorer E30 has a depth of 17.41 inches (44.2 cm), which is deeper than the Dolphin Explorer E20 at 16.5 inches (41.9 cm). The E30 might require a bit more space for operation.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Depth' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Depth' on the following:

The front-to-back measurement of the robot.

Height

What is the height?

9.8 inch 0 Votes

13.8 inch 0 Votes

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Height

The Dolphin Explorer E30 is taller at 13.8 inches (35.1 cm) compared to the Dolphin Explorer E20 which stands at 9.8 inches (24.9 cm). The E30 has a notably greater height.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Height' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Height' on the following:

The vertical dimension of the robot.

Package Depth

What is the package depth?

22 inch 0 Votes

17.6 inch 0 Votes

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Package Depth' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Package Depth' on the following:

Depth including packaging for shipping or storage.

Package Weight

What is the package weight?

22.3 lbs 0 Votes

18.56 lbs 0 Votes

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Package Weight

The Dolphin Explorer E20 has a package weight of 22.3 lbs (10.1 kg), which is heavier than the Dolphin Explorer E30's package weight of 18.56 lbs (8.4 kg). The E30 is lighter for transport in its packaging.

Indicates how heavy the product is including packaging, useful for shipping and handling.

Transport Handle Height

What is the handle height?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

The height of any built-in handle for carrying the robot.

Wheel Diameter

What is the wheel diameter?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Size of the robot's wheels, affecting climbing and mobility.

Materials & Build ¹⁵

Brush Material

What is the brush material?

44 Dolphin Explorer E20 0 Votes PVC (Polyvinyl Chloride)

53 Dolphin Explorer E30 0 Votes Nylon

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Brush Material

Dolphin Explorer E20 uses PVC (Polyvinyl Chloride) for its brush material, while Dolphin Explorer E30 uses Nylon. This difference in material could affect cleaning performance on various surfaces.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Brush Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Brush Material' on the following:

Material of brushes determining cleaning efficiency and surface compatibility.

Wheel Material

What is the wheel material?

94 Dolphin Explorer E20 0 Votes Rubber

58 Dolphin Explorer E30 0 Votes Rubber, Plastic

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Wheel Material

Dolphin Explorer E20 features Rubber wheel material, whereas Dolphin Explorer E30's wheels are made of Rubber and Plastic. The E20 has simpler wheel material composition.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Wheel Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Wheel Material' on the following:

Material of the wheels for traction, durability, and obstacle navigation.

Impeller Material

What is the impeller material?

24 Dolphin Explorer E20 0 Votes Plastic

23 Dolphin Explorer E30 0 Votes Plastic

Dolphin Explorer E30

The impeller is made of high-quality Plastic, chosen for its lightweight properties, corrosion resistance, and efficient water propulsion.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Impeller Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Impeller Material' on the following:

Material of the impeller affecting water flow and durability.

Filter Mesh Material

What is the filter mesh material?

54 Dolphin Explorer E20 0 Votes Nylon

53 Dolphin Explorer E30 0 Votes Nylon

Dolphin Explorer E30

The filter mesh is crafted from Nylon, offering excellent durability and efficient capture of fine debris and particles.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Filter Mesh Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Filter Mesh Material' on the following:

Material used in the filter mesh affecting filtration and durability.

Protective Coating

What is the protective coating?

54 Dolphin Explorer E20 0 Votes Anti-Corrosive

68 Dolphin Explorer E30 0 Votes Polyurethane

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Protective Coating

Dolphin Explorer E20 has an Anti-Corrosive protective coating, contrasting with Dolphin Explorer E30's Polyurethane coating. These different coatings provide varying types of protection.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Protective Coating' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Protective Coating' on the following:

Coating applied to protect against water and chemical damage.

Corrosion Resistance

Is it corrosion resistant?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. The cleaner is built with Corrosion Resistance, protecting its internal components from the wear and tear caused by pool chemicals and water.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Corrosion Resistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Corrosion Resistance' on the following:

Indicates if the robot resists rust or corrosion from water exposure.

Salt Water Resistance

Is it resistant to salt water?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

This unit is designed to be resistant to salt water, making it safe and durable for use in saltwater pools without risk of corrosion.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Salt Water Resistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Salt Water Resistance' on the following:

Indicates suitability for pools with saltwater systems.

UV Resistance

Is it UV resistant?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

This feature ensures the cleaner's materials are resistant to UV radiation, preventing degradation and discoloration from prolonged sun exposure.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'UV Resistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'UV Resistance' on the following:

Ability of the robot body and components to resist UV degradation.

Body Material

What is the body material?

54 Dolphin Explorer E20 0 Votes Plastic

53 Dolphin Explorer E30 0 Votes Plastic

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Body Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Body Material' on the following:

The main material used for the robot body, affecting durability and weight.

Cable Material

What is the cable material?

39 Dolphin Explorer E20 0 Votes Rubber, Polymer, Coated Copper, TPU

33 Dolphin Explorer E30 0 Votes Rubber, Polymer

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Cable Material

The cable material for Dolphin Explorer E20 includes Rubber, Polymer, Coated Copper, and TPU, which is a more diverse composition than Dolphin Explorer E30's Rubber and Polymer. The E20's cable might offer enhanced durability or flexibility.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cable Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cable Material' on the following:

Material of the power or tether cable, impacting flexibility and durability.

Frame Material

What is the frame material?

14 Dolphin Explorer E20 0 Votes Plastic

13 Dolphin Explorer E30 0 Votes Plastic

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Frame Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Frame Material' on the following:

Material used for the internal frame supporting the robot structure.

Seal Material

What is the seal material?

44 Dolphin Explorer E20 0 Votes Rubber, Silicone

23 Dolphin Explorer E30 0 Votes Rubber

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Seal Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Seal Material' on the following:

Material of seals ensuring water tightness.

Bearing Material

What is the bearing material?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

63 Dolphin Explorer E30 0 Votes Stainless Steel

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Bearing Material

Dolphin Explorer E30 uses Stainless Steel for its bearing material, while this information is unavailable for Dolphin Explorer E20. Stainless steel bearings in the E30 suggest greater durability.

Material of bearings affecting smooth movement and longevity.

Chlorine Resistance

Is it chlorine resistant?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Chlorine Resistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Chlorine Resistance' on the following:

Indicates the ability to withstand chlorinated water.

UV Exposure Resistance

Is it resistant to UV exposure?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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UV Exposure Resistance

Dolphin Explorer E30 features UV Exposure Resistance, a specification not available for Dolphin Explorer E20. The E30 offers better protection against sun exposure.

Resistance of components to prolonged UV exposure.

Power & Energy ¹¹

Curated by Andini E. U.

Cord Length

What is the cord length?

50 ft 0 Votes

60 ft 1 Votes

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Cord Length

Dolphin Explorer E30 comes with a 60 ft (18.3 m) cord, providing more reach than Dolphin Explorer E20's 50 ft (15.2 m) cord. The E30 is better suited for larger pools requiring extended cable length.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cord Length' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cord Length' on the following:

Length of the power cord affecting reach.

Millie Lockhart

122 Reactions

5 months ago

A longer cord is always better for bigger pools. The E30's 60 ft cable gives me more flexibility to reach all corners.

Curated by Andini E. U.

Power Supply

What is the power supply type?

44 Dolphin Explorer E20 0 Votes Corded

43 Dolphin Explorer E30 0 Votes Corded

Dolphin Explorer E20

The Dolphin Explorer E20 features a Corded power supply, drawing direct power from an electrical outlet rather than relying on an internal battery for main operation.

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Score History

Score info for Dolphin Explorer E30:

We base our scoring on 'Power Supply' on the following:

Indicates whether the robot is powered by a cord or battery.

Curated by Andhi E.

Wattage

What is the wattage?

150 Watt 0 Votes

Dolphin Explorer E20

The wattage of the robotic cleaner is 150 Watt, reflecting its power consumption during operation.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Wattage' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Wattage' on the following:

Power consumption of the robot indicating energy usage.

Curated by P. Yuanto

Voltage

What is the operating voltage?

24 Volt 0 Votes

100 Volt 0 Votes

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Voltage

Dolphin Explorer E20 operates at 24 Volts, significantly lower than Dolphin Explorer E30's 100 Volts. The E20 consumes less voltage, potentially impacting its power delivery.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Voltage' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Voltage' on the following:

Electrical voltage required for operation.

Energy Consumption

What is the energy consumption?

150 Watt 0 Votes

Dolphin Explorer E20

The energy consumption of the unit is 150 Watt, reflecting its efficient operation while cleaning your pool.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Energy Consumption' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Energy Consumption' on the following:

Average energy used during operation.

Overload Protection

Is overload protection included?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

The cleaner is equipped with overload protection, which automatically shuts down the motor if it detects excessive strain, preventing potential damage.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Overload Protection' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Overload Protection' on the following:

Safety feature to prevent electrical overload.

Battery Type

What is the battery type?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

82 Dolphin Explorer E30 0 Votes Lithium-ion

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Battery Type

Dolphin Explorer E30 specifies a Lithium-ion battery type, whereas this information is not available for Dolphin Explorer E20. This suggests the E30 may have internal battery capabilities or backup power.

Type of battery used, affecting longevity and performance.

Battery Life

What is the battery life?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Duration the robot can operate on a full charge.

Recharge Time

How long does it take to recharge?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Time required to fully recharge the battery.

Battery Replacement

Can the battery be replaced?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Battery Replacement' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Battery Replacement' on the following:

Indicates whether replacement batteries can be obtained.

Power Save Mode

Does it have power save mode?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Power Save Mode' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Power Save Mode' on the following:

Indicates if the robot has an energy-saving mode.

Cleaning Performance ¹⁸

Curated by Andhi E.

Suction Power

What is the suction power?

4,226 GPH 0 Votes

4,000 GPH 0 Votes

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Suction Power

Dolphin Explorer E20 has a suction power of 4226 GPH, which is slightly higher than Dolphin Explorer E30's 4000 GPH. The E20 offers marginally stronger suction.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Suction Power' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Suction Power' on the following:

The strength of water suction for debris removal.

Curated by Sherina R. H.

Brush Type

What is the brush type?

64 Dolphin Explorer E20 0 Votes Rotating

43 Dolphin Explorer E30 0 Votes Roller

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Brush Type

Dolphin Explorer E20 features a Rotating brush type, while Dolphin Explorer E30 utilizes a Roller brush type. These different brush types could impact cleaning effectiveness on various surfaces.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Brush Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Brush Type' on the following:

Type of brush used for scrubbing pool surfaces.

Cycle Time

What is the cycle time?

2 hours 0 Votes

Dolphin Explorer E20

The standard cleaning cycle time for the Dolphin Explorer E20 is 2 hours, providing thorough cleaning for most small to medium-sized pools.

Dolphin Explorer E30

Each cleaning cycle lasts 2 hours, providing ample time for the robot to thoroughly clean typical residential pools.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cycle Time' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cycle Time' on the following:

Duration of one cleaning cycle.

Brush Material

What is the brush material?

54 Dolphin Explorer E20 0 Votes PVC (Polyvinyl Chloride)

83 Dolphin Explorer E30 0 Votes Nylon

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Brush Material

Dolphin Explorer E20 uses PVC (Polyvinyl Chloride) for its brush material, while Dolphin Explorer E30 uses Nylon. This difference in material could affect cleaning performance on various surfaces.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Brush Material' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Brush Material' on the following:

Material of the brushes for durability and cleaning efficiency.

Scrubbing Function

Does it have scrubbing function?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. A Scrubbing Function is integrated, allowing the brushes to actively scrub away stubborn dirt and algae from pool surfaces.

Dolphin Explorer E30

The robot includes a dedicated scrubbing function, actively loosening tough dirt and algae from pool surfaces for a deeper clean.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Scrubbing Function' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Scrubbing Function' on the following:

Indicates if the robot scrubs surfaces in addition to suction.

Cleaning Coverage

What is the cleaning coverage?

82 Dolphin Explorer E20 0 Votes Full Pool, Waterline

68 Dolphin Explorer E30 0 Votes Waterline

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Cleaning Coverage

Dolphin Explorer E20 provides full pool and waterline cleaning coverage, offering a more comprehensive clean than Dolphin Explorer E30, which focuses solely on waterline cleaning. The E20 is designed for more thorough overall pool maintenance.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cleaning Coverage' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cleaning Coverage' on the following:

Area the robot can clean in a single cycle.

Filter Capacity

What is the filter capacity?

400 oz 0 Votes

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

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Filter Capacity

Dolphin Explorer E20 has a filter capacity of 400 oz (11.8 L), but this specification is unavailable for Dolphin Explorer E30. The E20 provides a measurable filter capacity for debris collection.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Filter Capacity' on the following:

Maximum debris the filter can hold before emptying.

Waterline Cleaning

Does it clean the waterline?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

The robot is specifically designed for waterline cleaning, effectively removing the stubborn film and buildup often found at the pool's water level.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Waterline Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Waterline Cleaning' on the following:

Can clean the waterline area where dirt accumulates.

Dirt Separation Technology

Does it separate dirt?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. This model incorporates Dirt Separation Technology, which efficiently separates and traps debris, ensuring consistent suction and clean water return to the pool.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Dirt Separation Technology' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Dirt Separation Technology' on the following:

Indicates if the robot separates large and fine debris for efficiency.

Filter Type

What is the filter type?

74 Dolphin Explorer E20 0 Votes Cartridge

73 Dolphin Explorer E30 0 Votes Cartridge

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Score History

Score info for Dolphin Explorer E30:

We base our scoring on 'Filter Type' on the following:

Type of filter used to trap dirt.

Climbing

Can it climb pool walls?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Climbing' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Climbing' on the following:

Ability to climb pool walls for complete cleaning.

Debris Size Handling

What is the maximum debris size?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Maximum debris size the robot can handle.

Cleaning Efficiency Rating

What is the cleaning efficiency rating?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

68 Dolphin Explorer E30 0 Votes High

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Cleaning Efficiency Rating

Dolphin Explorer E30 has a High Cleaning Efficiency Rating, while this rating is not available for Dolphin Explorer E20. The E30 is officially rated for superior cleaning efficiency.

Measure of overall cleaning effectiveness.

Edge Cleaning

Can it clean pool edges?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Edge Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Edge Cleaning' on the following:

Ability to clean pool edges effectively.

Corner Cleaning

Can it clean pool corners?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Corner Cleaning

Dolphin Explorer E30 supports Corner Cleaning, a feature not specified for Dolphin Explorer E20. The E30 is better equipped to clean pool corners effectively.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Corner Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Corner Cleaning' on the following:

Ability to clean pool corners thoroughly.

Suction Adjustment

Can suction be adjusted?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Suction Adjustment' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Suction Adjustment' on the following:

Ability to adjust suction power for different surfaces or debris.

Cleaning Speed

What is the cleaning speed?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Speed at which the robot moves during cleaning.

Cleaning Pattern

What is the cleaning pattern?

84 Dolphin Explorer E20 0 Votes Smart

88 Dolphin Explorer E30 0 Votes Smart Mapping

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Cleaning Pattern

Dolphin Explorer E20 uses a Smart cleaning pattern, whereas Dolphin Explorer E30 employs Smart Mapping for its cleaning pattern. Smart Mapping in the E30 likely provides a more advanced and systematic cleaning path.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cleaning Pattern' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cleaning Pattern' on the following:

Path followed during cleaning.

Advanced Cleaning Features ⁹

Curated by Sherina R. H.

Smart Path Planning

Does it have smart path planning?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

Equipped with smart path planning, the robot intelligently maps the pool to cover all areas efficiently and avoid missing spots.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Smart Path Planning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Smart Path Planning' on the following:

Uses intelligent algorithms to plan the most efficient cleaning path.

Curated by Efendi I.

Multi-Level Cleaning

Can it clean multiple pool levels?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Multi-Level Cleaning

Dolphin Explorer E30 offers Multi-Level Cleaning capabilities, a feature not available for Dolphin Explorer E20. The E30 can clean different depths within the pool.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Multi-Level Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Multi-Level Cleaning' on the following:

Capable of cleaning different pool levels and inclines.

Deep Pool Cleaning

Can it clean deep pools?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. The cleaner is capable of Deep Pool Cleaning, effectively scrubbing and vacuuming the floor and lower sections of the pool.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Deep Pool Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Deep Pool Cleaning' on the following:

Capable of cleaning pools with greater depth effectively.

Auto Cycle Adjustment

Does it adjust cycles automatically?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Auto Cycle Adjustment' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Auto Cycle Adjustment' on the following:

Automatically adjusts cleaning cycles based on pool size or debris levels.

Remote Custom Programs

Can cleaning programs be customized remotely?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Remote Custom Programs' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Remote Custom Programs' on the following:

Allows users to set custom cleaning programs via remote or app.

Variable Speed Cleaning

Can cleaning speed be adjusted?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Variable Speed Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Variable Speed Cleaning' on the following:

Allows adjustment of cleaning speed for different conditions.

Water Jet Assistance

Does it have water jet assistance?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Water Jet Assistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Water Jet Assistance' on the following:

Uses water jets to enhance debris removal and mobility.

Adaptive Brush Pressure

Does it adapt brush pressure?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Adaptive Brush Pressure' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Adaptive Brush Pressure' on the following:

Adjusts brush pressure automatically based on surface type.

Anti-Clog Technology

Does it have anti-clog technology?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Anti-Clog Technology' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Anti-Clog Technology' on the following:

Prevents clogging of brushes and filters during operation.

Operational Capabilities ¹⁵

Curated by Efendi I.

Maximum Pool Length

What is the maximum pool length?

33 ft 0 Votes

50 ft 0 Votes

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Maximum Pool Length

Dolphin Explorer E30 can handle a maximum pool length of 50 ft (15.2 m), significantly longer than Dolphin Explorer E20's maximum pool length of 33 ft (10.1 m). The E30 is suitable for larger pools.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Maximum Pool Length' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Maximum Pool Length' on the following:

Maximum pool length suitable for full cleaning coverage.

Curated by Andhi E.

Maximum Pool Width

What is the maximum pool width?

33 ft 0 Votes

50 ft 0 Votes

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Maximum Pool Width

Dolphin Explorer E30 can handle a maximum pool width of 50 ft (15.2 m), which is considerably wider than Dolphin Explorer E20's maximum pool width of 33 ft (10.1 m). The E30 is designed for wider pools.

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Score History

Score info for Dolphin Explorer E30:

We base our scoring on 'Maximum Pool Width' on the following:

Maximum pool width the robot can handle efficiently.

Curated by Andini E. U.

Continuous Operation Time

What is the continuous operation time?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

2 hours 0 Votes

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Continuous Operation Time

Dolphin Explorer E30 offers a continuous operation time of 2 hours, a specification not available for Dolphin Explorer E20. The E30 provides a defined duration for uninterrupted cleaning.

Maximum duration the robot can operate continuously.

Curated by Andini E. U.

Efficiency Mode

Does it have an efficiency mode?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Efficiency Mode

Dolphin Explorer E30 features an Efficiency Mode, a functionality not listed for Dolphin Explorer E20. The E30 can operate with a focus on energy conservation.

Feature to optimize energy use and cleaning efficiency.

Wheel Traction Type

What is the wheel traction type?

29 Dolphin Explorer E20 0 Votes Rubber, Patterned

28 Dolphin Explorer E30 0 Votes Rubber, Patterned

Dolphin Explorer E30

The wheel traction features Rubber,Patterned treads, providing excellent grip on various pool surfaces for efficient movement and climbing.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Wheel Traction Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Wheel Traction Type' on the following:

Type of wheel traction affecting mobility.

Maximum Pool Depth

What is the maximum pool depth?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

The deepest pool depth the robot can clean effectively.

Minimum Water Level Required

What is the minimum water level?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Minimum water depth needed for safe operation.

Maximum Debris Size

What is the maximum debris size?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Largest debris size the robot can handle without clogging.

Temperature Range

What is the operating temperature range?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

93 Dolphin Explorer E30 0 Votes 32‑104°F

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Temperature Range

Dolphin Explorer E30 has a specified Temperature Range of 32‑104°F (0-40°C), while this information is unavailable for Dolphin Explorer E20. The E30 provides clear guidance on its operating temperature limits.

Operating temperature range for safe and efficient performance.

Chemical Resistance Level

What is the chemical resistance level?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

43 Dolphin Explorer E30 0 Votes Medium

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Chemical Resistance Level

Dolphin Explorer E30 has a Medium Chemical Resistance Level, a detail not specified for Dolphin Explorer E20. The E30 offers a known level of resilience to pool chemicals.

Ability to withstand pool chemicals like chlorine and salt.

Operating Environment

What is the operating environment?

69 Dolphin Explorer E20 0 Votes Outdoor, Fully Submerged

68 Dolphin Explorer E30 0 Votes Outdoor, Fully Submerged

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Operating Environment' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Operating Environment' on the following:

Suitable pool environment types for the robot.

Obstacle Clearance Height

What is the obstacle clearance height?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Maximum height of obstacles the robot can navigate over.

Slope Handling Capacity

What is the slope handling capacity?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Maximum pool wall slope the robot can climb.

Operating Terrain Adaptation

What terrain can it adapt to?

44 Dolphin Explorer E20 0 Votes Flat Pool, Sloped Pool, Steps

50 Dolphin Explorer E30 0 Votes Flat Pool, Curved Surfaces, Steps

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Operating Terrain Adaptation

Dolphin Explorer E20 adapts to Flat Pool, Sloped Pool, and Steps, while Dolphin Explorer E30 adapts to Flat Pool, Curved Surfaces, and Steps. The E30 is specifically designed for curved surfaces.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Operating Terrain Adaptation' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Operating Terrain Adaptation' on the following:

Ability to adapt to different pool surfaces and features.

Maximum Incline Capability

What is the maximum incline capability?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

Who knows? 0 Votes Dolphin Explorer E30 (Help us out by suggesting one!)

Steepest incline the robot can climb safely.

Control & Connectivity ¹⁷

Curated by Andini E. U.

Programmable Schedule

Can cleaning be scheduled?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Programmable Schedule

Dolphin Explorer E30 offers a Programmable Schedule feature, unlike Dolphin Explorer E20 where this is not available. The E30 allows users to set cleaning times in advance.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Programmable Schedule' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Programmable Schedule' on the following:

Enables scheduling of cleaning cycles automatically.

Curated by Sherina R. H.

Mobile App Control

Can it be controlled via app?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Mobile App Control

Dolphin Explorer E30 can be controlled via a Mobile App, a feature not available for Dolphin Explorer E20. The E30 offers modern smart control capabilities.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Mobile App Control' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Mobile App Control' on the following:

Can be operated using a smartphone application.

Curated by Andini E. U.

Wi-Fi Connectivity

Does it have Wi-Fi connectivity?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Wi-Fi Connectivity

Dolphin Explorer E30 includes Wi-Fi Connectivity, which is not available for Dolphin Explorer E20. The E30 supports wireless network integration.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Wi-Fi Connectivity' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Wi-Fi Connectivity' on the following:

Indicates if the robot can connect to Wi-Fi for remote access or updates.

Sensors

What sensors are included?

49 Dolphin Explorer E20 0 Votes Obstacle, Anti-Fall, Water Level, Navigation

50 Dolphin Explorer E30 0 Votes Obstacle, Water Level, Navigation

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Sensors

Dolphin Explorer E20 is equipped with Obstacle, Anti-Fall, Water Level, and Navigation sensors, whereas Dolphin Explorer E30 has Obstacle, Water Level, and Navigation sensors. The E20 specifically includes an Anti-Fall sensor.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Sensors' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Sensors' on the following:

Types of sensors included for navigation and safety.

Anti-Fall Sensor

Does it have an anti-fall sensor?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

An anti-fall sensor is integrated to prevent the robot from exiting the pool or falling off ledges, enhancing safety and ensuring continuous cleaning.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Anti-Fall Sensor' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Anti-Fall Sensor' on the following:

Prevents the robot from falling out of the pool or off edges.

Remote Control

Is a remote control included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Remote Control' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Remote Control' on the following:

Indicates if the robot can be controlled via a remote.

Bluetooth Connectivity

Does it have bluetooth connectivity?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Bluetooth Connectivity' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Bluetooth Connectivity' on the following:

Allows connection via Bluetooth for control or data transfer.

Obstacle Detection

Does it detect obstacles?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Obstacle Detection' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Obstacle Detection' on the following:

Detects and avoids obstacles in the pool.

Water Level Sensor

Is a water level sensor included?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Water Level Sensor

Dolphin Explorer E30 includes a Water Level Sensor, a feature not listed for Dolphin Explorer E20. The E30 can detect water levels for optimized operation.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Water Level Sensor' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Water Level Sensor' on the following:

Monitors water level to prevent damage or malfunction.

Direction Control

Can direction be controlled?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Direction Control

Dolphin Explorer E30 provides Direction Control, a feature not available for Dolphin Explorer E20. The E30 allows for manual control over its movement.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Direction Control' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Direction Control' on the following:

Allows manual or app-based directional control.

Start Stop Button

Is there a start/stop button?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Start Stop Button

Dolphin Explorer E30 is equipped with a Start Stop Button, while this is not available for Dolphin Explorer E20. The E30 offers direct on-device control.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Start Stop Button' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Start Stop Button' on the following:

Physical button to start or stop cleaning.

Auto Return to Station

Does it auto-return?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Auto Return to Station' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Auto Return to Station' on the following:

Automatically returns to charging dock when cycle ends or battery low.

Status Indicator Lights

Are status indicator lights included?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Status Indicator Lights

Dolphin Explorer E30 features Status Indicator Lights, a detail not specified for Dolphin Explorer E20. The E30 provides visual cues for its operational status.

Lights showing operational status and alerts.

Manual Override

Is manual override available?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Manual Override' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Manual Override' on the following:

Allows user to manually override automated functions.

Firmware Update

Can firmware be updated?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Firmware Update' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Firmware Update' on the following:

Indicates if firmware can be updated for improved performance.

Remote Diagnostics

Are remote diagnostics supported?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Remote Diagnostics' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Remote Diagnostics' on the following:

Supports troubleshooting and diagnostics remotely.

Smart Home Integration

Can it integrate with smart home systems?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Smart Home Integration' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Smart Home Integration' on the following:

Ability to integrate with smart home systems like Alexa or Google Home.

Usability Features ¹²

Easy Setup

Is it easy to set up?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

The easy setup design allows for quick and hassle-free initiation of cleaning tasks, requiring minimal user intervention.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Easy Setup' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Easy Setup' on the following:

Indicates how quickly and simply the robot can be set up for first use.

Intuitive Controls

Are the controls intuitive?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. The cleaner is equipped with Intuitive Controls, making it easy for users to operate and manage the cleaning cycles.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Intuitive Controls' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Intuitive Controls' on the following:

Controls are designed to be easy to understand and operate.

Quick Release Brushes

Are brushes quick to release?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Quick Release Brushes

Dolphin Explorer E30 offers Quick Release Brushes, a convenience feature not available for Dolphin Explorer E20. The E30 simplifies brush maintenance and replacement.

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Quick Release Brushes' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Quick Release Brushes' on the following:

Brushes can be removed quickly for cleaning or replacement.

Multi Pool Shape

Does it support multiple pool shapes?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. The cleaner is designed to adapt to Multi Pool Shape configurations, making it versatile for various pool designs beyond standard rectangular shapes.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Multi Pool Shape' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Multi Pool Shape' on the following:

Can clean pools of various shapes including oval, rectangular, and kidney-shaped.

Quick Empty Filter

Can the filter be emptied quickly?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Quick Empty Filter' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Quick Empty Filter' on the following:

Filter can be emptied quickly and easily without mess.

Adjustable Suction Height

Can suction height be adjusted?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Adjustable Suction Height' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Adjustable Suction Height' on the following:

Suction height can be adjusted for different debris or surfaces.

Automatic Cable Management

Is cable management automatic?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Automatic Cable Management' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Automatic Cable Management' on the following:

Robot manages its power/tether cable automatically to prevent tangling.

Multi Pool Size

Can it handle multiple pool sizes?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Multi Pool Size' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Multi Pool Size' on the following:

Capable of cleaning pools of different sizes efficiently.

Custom Cleaning Programs

Are custom cleaning programs available?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Custom Cleaning Programs' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Custom Cleaning Programs' on the following:

Allows the user to set personalized cleaning cycles and routines.

LED Indicators

Are LED indicators included?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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LED Indicators

Dolphin Explorer E30 comes with LED Indicators, a feature not specified for Dolphin Explorer E20. The E30 uses LEDs to display its operational status.

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'LED Indicators' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'LED Indicators' on the following:

Lights indicating operational status, errors, or battery.

Real Time Monitoring

Is real-time monitoring available?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

Ability to monitor cleaning progress live via app or sensors.

Voice Alerts

Are voice alerts included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Voice Alerts' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Voice Alerts' on the following:

Provides audible alerts for errors, cycle completion, or maintenance.

Safety & Maintenance ²¹

Curated by M. N. Lindasari

Anti-Tangle Cord

Does it have anti-tangle cord?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Anti-Tangle Cord

Dolphin Explorer E30 includes an Anti-Tangle Cord, a beneficial feature not available for Dolphin Explorer E20. The E30's cord is designed to prevent tangling during operation.

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Anti-Tangle Cord' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Anti-Tangle Cord' on the following:

Power or tether cord designed to prevent tangling during operation.

Curated by Bintang P. A.

Filter Replacement Interval

How often should the filter be replaced?

6 mo 1 Votes

3 mo 0 Votes

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Filter Replacement Interval' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Filter Replacement Interval' on the following:

Recommended interval for replacing the filter.

Skye Winters

124 Reactions

5 months ago

A 6-month filter replacement interval on the E20 sounds much better than 3 months. Less frequent maintenance is always a plus for convenience.

Curated by Putri N

Waterproof Rating

What is the waterproof rating?

84 Dolphin Explorer E20 0 Votes IPX8

53 Dolphin Explorer E30 0 Votes IPX7

vs

Waterproof Rating

Dolphin Explorer E20 has an IPX8 Waterproof Rating, indicating superior continuous immersion protection compared to Dolphin Explorer E30's IPX7 rating. The E20 offers a higher level of water resistance.

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Waterproof Rating' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Waterproof Rating' on the following:

Rating indicating water protection for safe operation.

Curated by Sherina R. H.

Error Alerts

Are error alerts provided?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Error Alerts

Dolphin Explorer E30 provides Error Alerts, a helpful diagnostic feature not available for Dolphin Explorer E20. The E30 can notify users of operational issues.

Alerts the user when an operational issue occurs.

Curated by Andhi E.

Safety Certification

Is the product safety certified?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Safety Certification' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Safety Certification' on the following:

Certification indicating compliance with safety standards.

Curated by Putri N

Brush Replacement Interval

How often should brushes be replaced?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

6 mo 0 Votes

Recommended interval for replacing brushes.

Curated by Andini E. U.

Maintenance Frequency Recommendation

How often should maintenance be done?

59 Dolphin Explorer E20 0 Votes Weekly, Monthly

58 Dolphin Explorer E30 0 Votes Weekly, Monthly

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Maintenance Frequency Recommendation' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Maintenance Frequency Recommendation' on the following:

Suggests how often routine maintenance should be performed.

Automatic Shutoff

Does it have automatic shutoff?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

An automatic shutoff function is included for safety and energy conservation, powering down the unit once a cleaning cycle is complete or if an issue is detected.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Automatic Shutoff' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Automatic Shutoff' on the following:

Shuts off the robot automatically in unsafe conditions or when removed from water.

Overheating Protection

Does it have overheating protection?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

This feature ensures the device automatically powers off if internal temperatures rise too high, safeguarding components and enhancing longevity.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Overheating Protection' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Overheating Protection' on the following:

Protects motor and electronics from overheating damage.

Thermal Cutoff

Does it have thermal cutoff?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

A thermal cutoff is incorporated to provide a safety mechanism, automatically deactivating the cleaner if it detects an unsafe temperature to prevent damage or overheating.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Thermal Cutoff' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Thermal Cutoff' on the following:

Automatic shutdown when internal temperature exceeds safe limits.

Filter Access

Is filter access easy?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Filter Access

Dolphin Explorer E30 provides Filter Access, a feature not available for Dolphin Explorer E20. The E30 makes it easier to clean or replace filters.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Filter Access' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Filter Access' on the following:

Ease of access to the filter for cleaning or replacement.

Removable Brushes

Are brushes removable?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

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Removable Brushes

Dolphin Explorer E30 features Removable Brushes, a convenient design choice not specified for Dolphin Explorer E20. The E30 allows for easier brush maintenance.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Removable Brushes' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Removable Brushes' on the following:

Brushes can be removed for cleaning or replacement.

Self-Cleaning Function

Does it have self-cleaning function?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Self-Cleaning Function' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Self-Cleaning Function' on the following:

Robot can clean some internal parts automatically.

Maintenance Indicator

Is there a maintenance indicator?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Maintenance Indicator' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Maintenance Indicator' on the following:

Signals when maintenance or filter cleaning is required.

Safety Lock

Does it have a safety lock?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Safety Lock' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Safety Lock' on the following:

Prevents unintended operation, especially during handling.

Safety Cable

Is a safety cable included?

Yes 0 Votes Dolphin Explorer E20

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Safety Cable' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Safety Cable' on the following:

Additional cable for securing the robot and preventing accidental loss.

Chemical Resistance

Is it chemical resistant?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Chemical Resistance' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Chemical Resistance' on the following:

Ability to withstand pool chemicals like chlorine or salt.

Replaceable Parts

Are parts replaceable?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Replaceable Parts' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Replaceable Parts' on the following:

Indicates if key parts can be replaced to extend lifespan.

Cable Replacement Interval

How often should the cable be replaced?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

36 mo 0 Votes

Recommended interval for replacing the power or tether cable.

Lubrication Requirement

Is lubrication required?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Lubrication Requirement' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Lubrication Requirement' on the following:

Indicates if periodic lubrication is needed for moving parts.

Cleaning Tool Replacement

Do cleaning tools need replacement?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Cleaning Tool Replacement' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Cleaning Tool Replacement' on the following:

Specifies if maintenance tools need replacement over time.

Noise & Comfort ¹¹

Curated by Ivi Meiccel Vidia

Noise Level

What is the noise level?

Who knows? 0 Votes Dolphin Explorer E20 (Help us out by suggesting one!)

60 dB 0 Votes

The sound produced during operation.

Handle Type

What is the handle type?

34 Dolphin Explorer E20 0 Votes Fixed

33 Dolphin Explorer E30 0 Votes Fixed

Dolphin Explorer E20

The cleaner is equipped with a Fixed handle type, providing a sturdy point for lifting and moving the unit.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Handle Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Handle Type' on the following:

Type of handle for carrying the robot.

Vibration Control

Does it have vibration control?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Vibration Control' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Vibration Control' on the following:

Reduces vibrations during operation for smoother performance.

Carrying Weight

What is the carrying weight?

13.8 lbs 0 Votes

18.57 lbs 0 Votes

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Carrying Weight' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Carrying Weight' on the following:

Weight of the robot for lifting and handling.

Comfortable Grip

Is the grip comfortable?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Comfortable Grip' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Comfortable Grip' on the following:

Design of the handle or surface for comfortable holding.

Ergonomic Design

Is it ergonomically designed?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Ergonomic Design' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Ergonomic Design' on the following:

Design optimized for user comfort and efficiency.

Anti-Slip Wheels

Are the wheels anti-slip?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Anti-Slip Wheels' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Anti-Slip Wheels' on the following:

Wheels designed to prevent slipping and ensure stability.

Smooth Movement

Does it move smoothly?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Smooth Movement' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Smooth Movement' on the following:

Ensures the robot moves evenly without jerking.

Easy Storage Design

Is it easy to store?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Easy Storage Design' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Easy Storage Design' on the following:

Features that facilitate compact and convenient storage.

Carrying Bag

Is a carrying bag included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Carrying Bag' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Carrying Bag' on the following:

Indicates if a carrying bag is provided for portability.

User-Friendly Interface

Is the interface user-friendly?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'User-Friendly Interface' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'User-Friendly Interface' on the following:

Controls and displays designed for easy operation.

Accessories & Extras ¹²

Curated by Andhi E.

Battery Charger

Is a battery charger included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Battery Charger' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Battery Charger' on the following:

Charger provided for battery-powered robots.

Extra Brushes

Are extra brushes included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Extra Brushes' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Extra Brushes' on the following:

Indicates if additional brushes are provided for replacement.

Filter Bags

Are filter bags provided?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Filter Bags' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Filter Bags' on the following:

Indicates if replacement filter bags are included.

Replacement Filter Type

What is the replacement filter type?

64 Dolphin Explorer E20 0 Votes Cartridge

63 Dolphin Explorer E30 0 Votes Cartridge

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Replacement Filter Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Replacement Filter Type' on the following:

Type of replacement filter compatible with the robot.

Replacement Brush Type

What is the replacement brush type?

84 Dolphin Explorer E20 0 Votes Rotating brush

53 Dolphin Explorer E30 0 Votes Roller

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Replacement Brush Type' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Replacement Brush Type' on the following:

Type of replacement brushes compatible with the robot.

Replacement Parts

Are replacement parts included?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

Indicates if spare parts are included for repairs.

Charging Station

Is a charging station included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Charging Station' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Charging Station' on the following:

Indicates if a dedicated charging station is provided.

Carrying Bag

Is a carrying bag included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Carrying Bag' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Carrying Bag' on the following:

Bag provided for transporting or storing the robot.

Storage Caddy

Is a storage caddy included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Storage Caddy' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Storage Caddy' on the following:

Storage caddy for organizing accessories and parts.

Wall Mount

Is a wall mount included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Wall Mount' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Wall Mount' on the following:

Mounting option for hanging the robot or accessories.

Cleaning Tools

Are cleaning tools included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

Tools provided for maintenance and cleaning tasks.

Extra Wheels

Are extra wheels included?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Extra Wheels' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Extra Wheels' on the following:

Indicates if spare wheels are provided for replacement.

Environmental Performance ¹⁰

Curated by Putri N

Reduced Power Consumption

Does it have reduced power consumption?

Yes 0 Votes Dolphin Explorer E20

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E20

Yes. This feature signifies Reduced Power Consumption, contributing to lower electricity bills and an environmentally friendly operation.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Reduced Power Consumption' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Reduced Power Consumption' on the following:

Optimized energy usage to minimize electricity consumption.

Curated by Putri N

Eco Mode

Does it have eco mode?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Eco Mode' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Eco Mode' on the following:

Reduces power and water consumption during cleaning cycles.

Curated by Okthapian I. M.

Chemical Free Cleaning

Does it perform chemical-free cleaning?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Chemical Free Cleaning' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Chemical Free Cleaning' on the following:

Cleaning performed without harsh chemicals.

Energy Efficiency Rating

What is the energy efficiency rating?

74 Dolphin Explorer E20 0 Votes A

73 Dolphin Explorer E30 0 Votes A

Dolphin Explorer E30

Achieving an energy efficiency rating of A, this cleaner operates with minimal power consumption, leading to lower electricity bills.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Energy Efficiency Rating' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Energy Efficiency Rating' on the following:

Indicates how efficiently the robot uses energy during operation.

Noise Emission Control

Does it control noise emissions?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

This feature indicates the cleaner operates with noise emission control, minimizing operational sound for a quieter cleaning experience.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Noise Emission Control' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Noise Emission Control' on the following:

Measures to reduce noise pollution during operation.

Sustainable Materials

Are sustainable materials used?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

Dolphin Explorer E30

The use of sustainable materials in its construction reflects an eco-friendly approach, aiming to reduce environmental impact.

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Sustainable Materials' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Sustainable Materials' on the following:

Uses materials sourced sustainably and responsibly.

Water Usage Efficiency

How efficient is the water usage?

0 Dolphin Explorer E20 0 Votes Low

93 Dolphin Explorer E30 0 Votes High

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Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Water Usage Efficiency' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Water Usage Efficiency' on the following:

Measures how effectively the robot uses water during cleaning.

Low Emission Motor

Does it have a low-emission motor?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

Motor designed to produce minimal emissions during operation.

Recyclable Parts

Are parts recyclable?

No 0 Votes ~~Dolphin Explorer E20~~

Yes 0 Votes Dolphin Explorer E30

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Recyclable Parts' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Recyclable Parts' on the following:

Indicates if components can be recycled at end of life.

Biodegradable Filters

Are filters biodegradable?

No 0 Votes ~~Dolphin Explorer E20~~

No 0 Votes ~~Dolphin Explorer E30~~

vs

Score History

Score info for Dolphin Explorer E20:

We base our scoring on 'Biodegradable Filters' on the following:

Score info for Dolphin Explorer E30:

We base our scoring on 'Biodegradable Filters' on the following:

Filters designed to decompose naturally after disposal.

Surveys

Because hot takes deserve votes.

Performance

How satisfied are you with the performance of this robot pool cleaner in terms of cleaning efficiency and coverage?

Excellent — Covers the entire pool quickly and thoroughly.

0 Votes

Good — Cleans most of the pool with only a few missed spots.

0 Votes

Average — Takes longer to clean, with some areas left unfinished.

0 Votes

Poor — Struggles to cover the pool and misses several spots.

0 Votes

Very poor — Does not clean effectively, leaving most of the pool untouched.

0 Votes

Speed

How would you rate the speed of this robot pool cleaner?

Very fast — Under 2 hours for a full pool cleaning.

0 Votes

Fast — 2 to 4 hours for a full pool cleaning.

0 Votes

Average speed — 4 to 6 hours for a full pool cleaning.

0 Votes

Slow — 6 to 10 hours for a full pool cleaning.

0 Votes

Very slow — Over 10 hours for a full pool cleaning.

0 Votes

Ease of Setup

How easy was it to set up this robot pool cleaner for the first use?

Very easy — Quick setup with no issues.

0 Votes

Easy — Setup was smooth but took a bit longer than expected.

0 Votes

Average — Took a little while to figure out the instructions.

0 Votes

Difficult — Setup was confusing, requiring extra help.

0 Votes

Very difficult — Setup was very complicated and frustrating.

0 Votes

Noise Level

How would you rate the noise level of this robot pool cleaner during operation?

Very quiet — Barely noticeable while operating.

0 Votes

Quiet — Makes a gentle hum that is not disturbing.

0 Votes

Average — Noticeable but not overly loud.

0 Votes

Loud — Distracting and noisy during operation.

0 Votes

Very loud — Annoying and disrupts the environment.

0 Votes

Design Appeal of Robot Pool Cleaners

How would you rate the overall design of this robot pool cleaner in terms of aesthetics and build?

Excellent — Sleek, modern design with high-quality build.

0 Votes

Good — Attractive design with solid build.

0 Votes

Average — Functional design but not very stylish.

0 Votes

Poor — Unattractive and bulky design.

0 Votes

Very poor — Poor design and flimsy build.

0 Votes

Battery Life

How satisfied are you with the battery life of this robot pool cleaner?

Excellent — Lasts a full cycle with plenty of battery remaining.

0 Votes

Good — Lasts most of the cycle, with a little battery left.

0 Votes

Average — Needs charging halfway through the cleaning process.

0 Votes

Poor — Battery drains quickly, needing a recharge during use.

0 Votes

Very poor — Doesn’t last through a full cleaning cycle.

0 Votes

Durability

How would you rate the durability of this robot pool cleaner?

Very durable — Lasts for many seasons without wear and tear.

0 Votes

Durable — Works well for multiple seasons with some signs of use.

0 Votes

Average — Shows some wear after one season, but still functional.

0 Votes

Poor — Starts to wear down after a few months of use.

0 Votes

Very poor — Breaks down easily and requires frequent repairs.

0 Votes

Usability

How would you rate the ease of use of the app or software that controls this robot pool cleaner?

Very user-friendly — Simple, intuitive interface with no issues.

0 Votes

Easy — User-friendly with only minor learning curve.

0 Votes

Average — Takes some time to figure out, but manageable.

0 Votes

Difficult — Confusing interface with a lot of trial and error.

0 Votes

Very difficult — The app is hard to use and full of bugs.

0 Votes

Pricing

How would you rate the value for money of this robot pool cleaner?

Great value for money — Excellent performance for the price.

0 Votes

Pretty good price — Worth the investment based on features.

0 Votes

Fair deal — Decent price for average performance.

0 Votes

Kinda pricey — Costs more than expected for what you get.

0 Votes

Crazy expensive — Way too expensive for the features offered.

0 Votes

Overall Satisfaction

How would you rate your overall satisfaction with this robot pool cleaner?

Very satisfied — Exceeded expectations and delivered excellent results.

0 Votes

Satisfied — Met most of my expectations and worked well.

0 Votes

Neutral — Neither satisfied nor dissatisfied, met basic needs.

0 Votes

Dissatisfied — Didn’t meet my expectations or had several issues.

0 Votes

Very dissatisfied — Fell short of expectations and caused frustration.

0 Votes

Guides ²

Files ¹

Dolphin Explorer E20 Quick Start

thdstatic.com

5 months ago

Files ¹

Dolphin Explorer E30 Quick Start

cwnola.com

5 months ago

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

Maytronics

Dolphin Explorer E20

0 / 5 0 Reviews

Maytronics

Dolphin Explorer E30

0 / 5 0 Reviews

Discussions ⁰

Thoughts, takes, and hot debates.

Awards ⁰

Only the best made it here.

Peep the Winners

Collections ⁰

Treasures You’ve picked. No fluff, all fun.

More Robot Pool Cleaners ⁰

Unlock more awesome finds.

Other Maytronics Robot Pool Cleaners ³³

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57 Points

Maytronics

Dolphin Nautilus CC

66 Points

Maytronics

Dolphin Nautilus CC Pro

Other Maytronics Robot Pool Cleaners ²⁷

66 Points

Maytronics

Dolphin Nautilus CC Supreme

71 Points

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Dolphin Nautilus Pool Up

60 Points

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Dolphin Triton

58 Points

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Dolphin Explorer E20

Maytronics

Dolphin Explorer E30

Highlights 171

Why is Dolphin Explorer E20 better than Dolphin Explorer E30 ?

General Information

Dimensions & Weight

Materials & Build

Power & Energy

Cleaning Performance

Advanced Cleaning Features

Operational Capabilities

Control & Connectivity

Usability Features

Safety & Maintenance

Noise & Comfort

Accessories & Extras

Environmental Performance

Why is Dolphin Explorer E30 better than Dolphin Explorer E20 ?

General Information

Dimensions & Weight

Materials & Build

Power & Energy

Cleaning Performance

Advanced Cleaning Features

Operational Capabilities

Control & Connectivity

Usability Features

Safety & Maintenance

Noise & Comfort

Environmental Performance

Dolphin Explorer E20 vs E30: Which Robotic Pool Cleaner Truly Shines?

Lighter Yet Capable: What Makes the Dolphin Explorer E20 a Sensible Choice

Advanced Cleaning and Control: Why the Dolphin Explorer E30 Appeals to Tech-Savvy Pool Owners

Quick Snapshot

Bottom Line

Verdict

Comparisons 5

Price comparisons

Dolphin Explorer E20

Dolphin Explorer E30

Related comparisons 5

Dolphin Explorer E20 vs Nautilus CC

Dolphin Nautilus CC vs Explorer E30

Dolphin Explorer E30 vs Nautilus CC Pro

Dolphin Explorer E30 vs Nautilus CC Plus

Comparisons & Facts 171

General Information 10

Navigation Technology

vs Navigation Technology

vs Score History

Type

Dolphin Explorer E20

vs Score History

Pool Type Compatibility

vs Pool Type Compatibility

vs Score History

Recommended Pool Size

vs Recommended Pool Size

vs Score History

Operation Mode

Dolphin Explorer E20

vs Score History

Model Name

vs Model Name

vs Score History

Manufacturer Country

vs Score History

Release Year

vs Release Year

vs Score History

Warranty

vs Score History

Surface Compatibility

vs Surface Compatibility

vs Score History

Dimensions & Weight 10

Weight

vs Weight

vs Score History

Package Width

Dolphin Explorer E20

vs Score History

Highlights ¹⁷¹

Comparisons ⁵

Related comparisons ⁵

Comparisons & Facts ¹⁷¹

General Information ¹⁰

vs

Navigation Technology

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Score History

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Score History

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Pool Type Compatibility

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Score History

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Recommended Pool Size

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Score History

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Model Name

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Score History

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Score History

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Release Year

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Score History

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Surface Compatibility

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Score History

Dimensions & Weight ¹⁰

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Weight

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Score History

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Score History

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Width

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Score History

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Depth

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Height

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Score History

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Package Weight

Materials & Build ¹⁵

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Brush Material

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Score History

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Wheel Material

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Score History

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Score History

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Protective Coating

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Score History

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Cable Material

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Score History

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Bearing Material

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Score History

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UV Exposure Resistance

Power & Energy ¹¹

vs

Cord Length

vs

Score History

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Score History

vs

Score History