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SAVE BIG ON OPEN BOX

Certified Open Box
Dolphin Pool Robots

Enjoy a 30-day Risk-Free Trial
Love It or Your Money Back!

Open Box & Refurbished Robotic Pool Cleaners Maytronics Authorized Dolphin Dealer Save Up to 50%

Save Up to 50%

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Get the top rated models at rock bottom pricing.

Tested + Certified

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All units are inspected and tested for quality.

Full Manufacturer Warranty

Warranty Shield

All robots have a full 2-3 year manufacturer warranty.

Shop Certified Open Box Dolphin Pool Cleaners

Brand:

Features:

Warranty:

Dolphin Quantum Robotic Pool Cleaner Dolphin Quantum Waterline Cleaning
Pro Line Pool Robot

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Waterline Cleaning Waterline Cleaning
Oversized Basket Oversized Basket
NanoFilters NanoFilters
Weekly Timer Weekly Timer
Free Shipping 30 Day Risk-Free Trial
$1279
Was $1499
Save $220
Dolphin Premier Robotic Pool Cleaner Dolphin Premier Waterline Cleaning
Pro Line Pool Robot

Certified Open Box. Full 3 Year Warranty.

12 Days of Deals
Best Pool Robot Award
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
MultiMedia MultiMedia
Waterline Cleaning Waterline Cleaning
Leaf Bag Leaf Bag
Full Filter Indicator Full Filter Indicator
Free Shipping 30 Day Risk-Free Trial
$1449
Was $1749
Save $300
Dolphin Sigma Robotic Pool Cleaner Dolphin Sigma Power Supply
Pro Line Pool Robot

Certified Open Box. Full 3 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Gyroscope Gyroscope
Waterline Cleaning Waterline Cleaning
NanoFilters NanoFilters
myDolphin Plus App myDolphin Plus App
Free Shipping 30 Day Risk-Free Trial
$1569
Was $1899
Save $330
Dolphin Cayman Robotic Pool Cleaner Dolphin Cayman Wall Climbing
Max-Series Pool Robot

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Filter Basket Filter Basket
Wall Climbing Wall Climbing
Weekly Timer Weekly Timer
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$1109
Was $1299
Save $190
Dolphin Escape Robotic Pool Cleaner Dolphin Escape Oversized Filter Basket
Max-Series Pool Robot

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Above Ground Pools Above Ground Pools
SmartNav 2.0 SmartNav 2.0
Top-Loading Basket Top-Loading Basket
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$599
Was $899
Save $300
Dolphin Nautilus Pool Up Robotic Pool Cleaner Dolphin Nautilus Pool Up Robotic Pool Cleaner

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Wall Climbing Wall Climbing
Efficient Efficient
Filter Bag Filter Bag
CleverClean CleverClean
Free Shipping 30 Day Risk-Free Trial
$579
Was $899
Save $320
Dolphin E10 Robotic Pool Cleaner Dolphin E10 Active Scrubbing

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Above Ground Pools Above Ground Pools
Top-Loading Basket Top-Loading Basket
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$489
Was $699
Save $210
Dolphin Explorer E20 Robotic Pool Cleaner Dolphin E20 Walls

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Filter Basket Filter Basket
Wall Climbing Wall Climbing
Weekly Timer Weekly Timer
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$639
Was $799
Save $160
Dolphin Explorer E30 WiFi Robotic Pool Cleaner Dolphin Explorer E30 WiFi myDolphin Plus App

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Filter Basket Filter Basket
Waterline Cleaning Waterline Cleaning
Weekly Timer Weekly Timer
myDolphin Plus App myDolphin Plus App
Free Shipping 30 Day Risk-Free Trial
$1079
Was $1199
Save $120
Dolphin Explorer E50 Robotic Pool Cleaner myDolphin Plus App

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Filter Basket Filter Basket
Waterline Cleaning Waterline Cleaning
Weekly Timer Weekly Timer
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$1609
Was $1699
Save $90
Dolphin Explorer E70 Robotic Pool Cleaner Dolphin Explorer E70 myDolphin Plus App

Certified Open Box. Full 3 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Filter Basket Filter Basket
Waterline Cleaning Waterline Cleaning
Weekly Timer Weekly Timer
myDolphin Plus App myDolphin Plus App
Free Shipping 30 Day Risk-Free Trial
$2079
Was $2099
Save $20
Dolphin Wave 60 Robotic Pool Cleaner Dolphin Wave 60 Features

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$1649
Was $1799
Save $150
Dolphin Wave 80 Robotic Pool Cleaner Dolphin Wave 80 Filters

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$2349
Was $2499
Save $150
Dolphin Wave 90i Robotic Pool Cleaner Dolphin Wave 90i 1

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$3249
Was $3599
Save $350
Dolphin Wave 100 Robotic Pool Cleaner Dolphin Wave 100 Features

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$3979
Was $4099
Save $120
Dolphin Wave 120 Robotic Pool Cleaner Dolphin Wave 120 Features

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$6479
Dolphin W20 Robotic Pool Cleaner Dolphin W20 for Fountains, Ponds, and Shallow Pools

Certified Open Box. Full 3 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Commercial Commercial
Smart Navigation Smart Navigation
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$1979
Was $2099
Save $120
Dolphin Liberty 200 Robotic Pool Cleaner Dolphin Liberty Inductive Battery Charger

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Wall Climbing Wall Climbing
Efficient Efficient
Filter Basket Filter Basket
Free Shipping 30 Day Risk-Free Trial
$989
Was $1299
Save $310
Aquabot X4 Robotic Pool Cleaner Aquabot X4 1

Certified Open Box. Full 2 Year Warranty.

12 Days of Deals
  • Like-New Condition
  • Less than 10 Hours of Use
  • Includes All Original Parts & Accessories
  • Full 2 Year Warranty
Wall Climbing Wall Climbing
Smart Navigation Smart Navigation
Top-Loading Basket Top-Loading Basket
Efficient Efficient
Free Shipping 30 Day Risk-Free Trial
$699
Was $1299
Save $600

Frequently Asked Questions

What are Certified Dolphin Open Box Pool Robots?

Certified Open Box Dolphin pool cleaners have less than 10 hours on their motor. These robots are fully tested and inspected using Maytronics' software to ensure the robot performs like new. If you want to save more, make sure to check out the Certified Refurbished Dolphin pool robots.

How long is the warranty?

Every Certified Dolphin pool robot at Poolbots includes a full manufacturer warranty (2-3 years depending on the robot) that begins on purchase! Get full coverage and a robot that performs like new. Every certified Dolphin open box pool cleaner includes a risk-free 30-day trial. Try it in your pool today!

Why is Poolbots the preferred retailer of Dolphin Certified Open Box pool robots?

As a Maytronics Authorized Dealer, we are proud to offer a full warranty on every Certified Open Box robotic pool cleaner! This means that every robot has full coverage, just like a new one. It's an excellent way to save and find the best deal on the top pool robots!

What's the warranty on Dolphin Certified Open Box robotic pool cleaners?

Each Certified Open Box robot includes a full manufacturer's warranty from the date of your purchase, just like a new robot!

What's the return policy for Certified Open Box pool robots?

Every Certified Open Box robotic pool cleaner has a full 30-day return policy, just like a new unit!

Is there a 30 Day Risk-Free Trial for Open Box pool cleaners?

Yes, every Certified Open Box robot sold by us is included in our 30-day Risk-Free Trial program!

What if the robot doesn't work out for my pool?

As part of our risk-free trial, we offer free exchanges and upgrades to other pool robots for 30 days, ensuring you can confidently try any pool robot in your pool.

Learning Center

Learn all about pool robots, filters, and must-have features from our Pool Experts. With years of experince, we break down what you need to know before you buy and more.

Pool Robot Buying Guide
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