Dolphin W20

Dolphin W20 Robotic Pool Cleaner Review

Best Price
$1999
Robert K. Robotic Pool Cleaner Expert Reviewed by Robert Knight
The Dolphin W20 Robotic Pool Cleaner has the following:
  • Remote Control
  • CleverClean
  • Energy Saver
  • Dolphin W20 Poolside
  • Dolphin W20 Underwater 2
  • Dolphin W20 3
  • Dolphin W20 4
  • Dolphin W20 5
Scorecard

Ratings

Waterline Cleaning Bad No Waterline Cleaning
NanoFiltration Bad Not Available
Pool Coverage Bad Low
User Experience Good Average
No Restocking Fee Bad Sellers May Charge 20%+ Restocking Fee
Warranty Excellent 3 Year Warranty
Check mark Highs

Anti-Tangle Swivel - Prevents Tangles

3 Year Warranty

2 High Speed Scrubbing Brushes

Energy Efficient Motors

X icon Lows

Restocking Fee Up to 20%

No Weekly Timer - Can't schedule Cleanings

Not a great value when compared to alternative robots

Better Value Units Avaliable

No Smartphone App


Dolphin W20 Review

An In-Depth Review by Robert Knight

Introduction

Pool Types

Pool Coverage

Filtration

Cleaning Performance

Restocking Fee

Cordless

Weekly Timer

Overview

Recommendation

Robert K. Robotic Pool Cleaner Expert

About Robert Knight

With over 5 years of robotic pool cleaner experince after working for one of the largest online pool retailers, Robert joined Robotic Reviews as one of the premier authors. With hours of hands-on testing on the Dolphin W20, read his thoughts on the cleaner.

Compare to higher rated robots

Dolphin Sigma Robotic Pool Cleaner

Dolphin Sigma Pool Cleaner

Dolphin Premier Robotic Pool Cleaner

Dolphin Premier Pool Cleaner

Best Price

$1347

Check mark Highs

Dolphin's Best Pool Robot Yet - More Features, More Filters, & More Power.

Most Advanced Dolphin Ever - Utilizes Gyroscope

Includes NanoFilters - Unlock a Deeper Clean

Quad Scrubbing Brushes - 4X Cleaning Power

Utilizes 3 Dolphin ProLine Commercial-Grade Motors

Best Price

$1297

Check mark Highs

Only Dolphin with a Leaf Bag - includes Multi-Media

Waterline Cleaning Beast

New, High Performing Dolphin ProLine Model

NanoFiltration - Premier's NanoFilters allow it to clean deeper than standard Dolphin pool robots

3 Year Warranty

Dolphin W20
Robot Class: In Ground

Features

Anti-Tangle Swivel

Anti-Tangle Swivel

No more tangled cords.

With an anti-tangle swivel, the Dolphin W20 can fully explore and clean your pool without ever getting stuck. The innovative design allows the robot to move freely 360 degrees around your pool, without ever knotting the cord.


Energy Saver

Ultra Efficient

Save hundreds of dollars a year while cleaning your pool!

Dolphin W20 saves hundreds of dollars a year in energy when compared to pressure-side or suction-side cleaners.


Plug and Play

Plug and Play

Simply Plug Dolphin W20 in and start cleaning!

Set up has never been easier. No installation needed. Dolphin W20 is ready to go right out of the box. No extra pumps, plumbing, or anything else needed. Simply plug W20 and start cleaning!


Smart Navigation

Precise Navigation

Powered by CleverClean™ Technology

CleverClean™ coverage is powered by an advanced navigation system. This technology ensures that the most effecient route is used to clean your pool floor. So smart, the system automatically navigates around obstacles and quickly returns to its route.

Videos

Pool & Shop

Where To Buy

Seller Buy From Availability Shop Online
In-Store Exclusive $2099 Similar Robots

The Dolphin W20 is only sold in-stores. Robots that are sold in-stores only are often overpriced when compared to their online counterparts. Usually marked up $100-300 more and with a shorter warranty, you may want to consider an alternative robot.

Looking for the best deal on the Dolphin W20 and other robotic pool cleaners? Look no further, we have you covered. We searched the web and found the best deals on Maytronics, Aquabot, Polaris, and other cleaners.


Customer Reviews


W20 Robotic Icon
3 and half stars 3.5 Based on Reviews

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Question & Answers

Question
Why won't this cleaner climb the walls?
Answer

The above ground robotic pool cleaners are designed specifically for cleaning the FLOORS ONLY.

Question
What is the typical life span of a Dolphin robot?
Answer

The Dolphin is designed to last many seasons. However, the lifespan differs from Dolphin to Dolphin. Many different factors play a role, such as amount of use, pool chemistry, and pool surface.

Question
What DIY repairs can I complete on my Dolphin?
Answer

DIY repairs should be completed by an authorized technician. Please contact your local retailer for service, Maytronics directly at 1-888-365-7446 or the support page of our website.

Question
What are the voltage requirements for the Dolphin power supply?
Answer

The Dolphin requires a standard 120v outlet for power.


Pool Attributes

Specifications

Pool Types In Ground
Pool Size 68 ft
Pool Shape Rectangular, Free Shape, Hopper, Kidney, Zero (beach) entry
Obstacles Steps, Ladder, Drain Cover, Ledges, Pop-Ups
Surface Gunite, Fiberglass, Vinyl, Liner
Cleaning
Waterline Cleaning No
Number of Filters Included 1
Filter Cleaning Bottom Access
Cleaning Coverage Floor
Cleaning Cycle(s) 3 hrs
Number of Brushes 2
Connectivity & Automation
Remote operation Yes
WiFi / Bluetooth WiFi: No
Bluetooth: No
Smartphone App No
Automated Weekly Timer No
Other
Full Bag Indicator No
Cable Length 80 ft
Anti-Tangling Swivel Yes
Restocking Fee No
Warranty 3 Years
Caddy Included Optional Caddies Available
Official Website
Part Number 99996904-US
ASIN

Dolphin W20
Robot Class: In Ground

Accessories

Terra Premium Caddy

Terra Caddy

The Must-Have Dolphin Accessory

Weather and UV-Resistant. Terra Caddy is the go-to Dolphin Caddy. Sealed and protected, the Terra Caddy is covered in a protect resin that cures to an extremely hard layer, making it resistant to scratches and weathering. The resin cures very hard, making it solvent-resistant and scratch-resistant. This level of protection makes the Terra Caddy stand up to rain, sunshine, termites, and more.


Dolphin Universal Caddy

Dolphin Caddy

Move and Store

A robotic pool cleaner is an investment, so make sure to protect it. The Dolphin Universal Caddy is a solid caddy that gets the job done. Easily store and transport your robotic pool cleaner to keep it lasting for years to come.


Dolphin Robotic Pool Cleaner Replacement Parts

Replacement Parts

Need extra filters, replacement power supply, or new climbing rings?

Looking for Dolphin W20 replacement parts? Well, you've come to the right place. Shop all replacement parts for the Dolphin W20 and all other Dolphin models.


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