Dolphin (2026 Model) Explorer E40 Wi-Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT - Waterline Scrubber Brush
Dolphin (2026 Model) Explorer E40 Wi-Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT - Waterline Scrubber Brush
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Dolphin (2026 Model) Explorer E40 Wi-Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT - Waterline Scrubber Brush

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Dolphin (2026 Model) Explorer E40 Wi-Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT - Waterline Scrubber BrushDolphin Explorer E40 Wi Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT Waterline Scrubber BrushDolphin Explorer E30 Wi Fi Automatic Robotic Pool Vacuum Cleaner Wall Climbing Waterline Scrubber Brush Ideal for Inground Pool 50 FT in LengthDolphin Explorer E50 Wi Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT Waterline Scrubber Brush
Actual ColorExplorer E40

Key item features

  • Smart Connectivity: The Dolphin Explorer E40 robotic pool vacuum cleaner offers Wi-Fi connectivity, enabling users to schedule pool cleanings remotely from any location.
  • Thorough Waterline: This robotic cleaner features powerful technology specifically designed for scrubbing the waterline, ensuring a comprehensive clean as it consistently grips pool walls.
  • Active Cleaning: The Dolphin's active scrubbing brush system eliminates the need for manual effort, effectively cleaning surfaces while being gentle on the pool and tough on debris.
  • Precise Navigation: Equipped with Dual Drive, the Dolphin exhibits agile steering and strategic movements, allowing it to navigate around obstacles and tight corners with ease.
  • Proven Performance: Building on over 40 years of heritage, the Dolphin provides effortless cleaning, delivering unmatched performance and durability for a hassle-free pool experience.
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Specs

Pool type, In-Ground PoolsModel, Explorer E20Features, Energy EfficientWeight, 24 lbDimensions, 19.00 x 19.56 x 23.50 InchesAutomatic pool cleaner type, Robotic Automatic Pool Cleaner

About this item

Product details

Explorer E40 Wi-Fi Robotic Pool Vacuum Cleaner Pools up to 50 FT - Waterline Scrubber Brush
  • ALWAYS CONNECTED: With the Dolphin Explorer E40 robotic pool vacuum cleaner, schedule your pool cleanings from anywhere with always connected Wi-Fi.
  • WATERLINE SCRUBBING: Dolphin's powerful technology ensures a spotless waterline. As your robot constantly grips the pool walls, it guarantees a thorough cleaning.
  • ACTIVE SCRUBBING: Elevate your pool maintenance with the Dolphin's active scrubbing brush eliminates manual effort, guaranteeing a pristine pool. Gentle on surfaces, tough on debris.
  • PRECISE MOVEMENT: The Dolphin features agile steering with Dual Drive. Strategic movements help navigate around obstacles easily no matter how tight the corners of your pool.
  • THE DOLPHIN LEGACY: Over 40 years of effortless cleaning with unmatched performance, durability, and cost savings. Enjoy your pool, hassle-free!
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Specifications

Pool type

In-Ground Pools

Model

Explorer E20

Features

Energy Efficient

Weight

24 lb

Warranty

Warranty information

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Customer ratings & reviews

2.9 out of 5 stars
stars
11 ratings6 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars27% (3)
  2. 4 stars18% (2)
  3. 3 stars9% (1)
  4. 2 stars9% (1)
  5. 1 star36% (4)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 6 reviews

Dec 11, 2025
Reviewer name: Mingyu
Item details
Color: Explorer E30 with Wifi
Sold and shipped byBackyard & Pool Superstore
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Overall, it is a good product.

The product is generally good, but the entire dolphin product lines are overpriced. Compared to vacuum robots for floor cleaning, pool cleaning robots have lagged behind in terms of technology for years, especially when compared to floor cleaning robot. However, Dolphin is good at renaming its products to create multiple product lines with identical functions.

Incentivized Review
Helpful?2X08S17TM54H5305439126
Oct 19, 2026
Reviewer name: Tho
Item details
Color: Explorer E30 with Wifi
Sold and shipped byLeos Warehaus Inc
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great but could be better

I've been using this for a week. It works great so far. Both the pool cleaner and the app work great. The only thing that can be better is if they can include the ultra fine filter

Incentivized Review
Helpful?2X08S17TM54H5305439126
Jun 6, 2026
Reviewer name: Gene
Item details
Color: Explorer E50
Sold and shipped byBackyard & Pool Superstore
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Older models of Dolphin are better.

Pool cleaner did not clean where rain water washed tiny gravels off of the shingles on my roof into the pool. It is not as good as the other Dolphin models.

Incentivized Review
Helpful?2X08S17TM54H5305439126
Current price is $1,449.00
Price when purchased online
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Sold and shipped by Backyard & Pool Superstore
4.425156516789983 out of 5 stars
4.4 stars out of 5, based on 1757 seller reviews(4.4)
Extended holiday returns
Free Holiday returns until Jan 31