Open Box
Open Box Dolphin Nautilus Pool Up Robotic Pool Cleaner
$799 $579 SALE Save $220
Save big on the Open Box Dolphin Nautilus Pool Up robotic pool cleaner. With a full 2 year warranty, filter bag, and more, try for 30 days.
- Certified Open Box Dolphin Pool Cleaner
- Includes all parts and accessories
- Fully tested and inspected with Maytronics testing software
- Full 2 Year Warranty + 30 Day Trial
Add accessories
Free 1-3 Day FedEx Shipping 
2 Year Warranty Included 
30 Day Trial & No Restocking Fees 
Price Match Guarantee Need help? Speak to a Dolphin Pool Cleaner Specialist → SAVE BIG ON CERTIFIED OPEN BOX
What is Certified Open Box?
It's a way to enjoy top-quality Dolphin robotic pool cleaners at a fraction of the original cost. Each item has been carefully inspected and tested to ensure it meets the highest standards, offering you the same performance and reliability as a new Dolphin Nautilus Pool Up. Certified Open Box items are fully functional, in like-new condition, and come with full warranties for peace of mind.
Why Dolphin Nautilus Pool Up?
Stronger Motors & Wall Climbing
With larger motors pushing over 4500 gallons per hour, the Dolphin Nautilus Pool Up doesn't just clean the pool floor like other cleaners, but goes all the way up the wall with advanced wall climbing.
Massive Filter Bag
The Nautilus Pool Up gets away from the Gen-1 filter cartridges and goes a new direction: the filter bag. With a higher micron rating, the filter bag captures leaves, twigs, dirt, and even algae as it outperforms other models.
Evolution Series™
For the first time in a Dolphin, the Nautilus Pool Up can be easily upgraded, as part of the Evolution Series™. Add UltraFilters or add a weekly timer to automate your pool cleaning.
No Restocking Fee & 30 Day Trial
Try the Dolphin Nautilus Pool Up for 30 days with no restocking fees. With a 2 year warranty included, feel confident in trying any Dolphin pool cleaner from us.
THE NEWEST DOLPHIN ROBOT
Simplicity Meets Power
Meet the newest Dolphin pool robot: the Dolphin Nautilus Pool Up. With wall climbing, filter bag, and stronger motors, the Nautilus Pool Up reinvents what it means to be a robotic pool cleaner.
What's Included
The Dolphin Nautilus Pool Up includes everything you need to get started. No assembly or booster pump needed, simply plug it into any standard outlet and turn it on to vacuum your pool.
Dolphin Nautilus Pool Up
40ft Cable
Power Supply
Fine Filter Bag
Manuals + 2 Year Warranty
NEXT-GEN FEATURES
The New Generation of Pool Robots
Introducing the all-new Dolphin Nautilus Pool Up – the future of pool cleaning. With cutting-edge wall climbing capabilities, dual powerful scrubbing brushes, and an advanced DC motor that pumps over 4500 gallons per hour, the Dolphin Nautilus Pool Up redefines what's possible. Dive into innovation and experience the ultimate in pool cleaning technology.
ANY POOL TYPE
Built for All Swimming Pools
Whether you have an inground pool or above-ground pool, the Dolphin Nautilus Pool Up is the perfect cleaner. With a 40ft cable, the Pool Up's innovative pool cleaning capabilities are designed to work in any swimming pool.
OVERSIZED FILTER BAG
Superior Filtration
The Dolphin Nautilus Pool Up includes the advanced filter bag, which is capable of cleaning all types of debris. From leaves, twigs, acorns, and even algae, the Nautilus Pool Up has you covered.
Want to upgrade your cleaner? Add the UltraFilter Kit to upgrade your filtration. This kit will allow you to swap between the filter bag and UltraFilters, enabling a deeper clean.
NO INCH UNCOVERED
From Floor to the Walls
The all-new Dolphin Nautilus Pool Up, powered by commercial-grade motors boasting over 4500 GPH of vacuum power, is able to clean and climb the entire pool. With dual scrubbing brushes, the Pool Up covers your entire pool. Put the pool brush back in the shed and let the Nautilus Pool Up clean for you.
THE NEXT-GEN NAUTILUS
The New Generation of Nautilus Robots
Designed from the ground up, the Dolphin Nautilus Pool Up is our most advanced Dolphin Nautilus pool robot yet. The perfect pool cleaning companion, the Pool Up stands out with its high-capacity filter bag, commercial-grade motors, and wall climbing performance.
DOUBLE THE CLEANING POWER
Dual Scrubbing Brushes
With a front and back scrubbing brush, the Dolphin Nautilus Pool Up scrubs away at algae, and leaves as it vacuums the captured debris into its massive filter bag. With a higher micron rating than 1st gen Dolphin filters, the Pool Up can clean deeper than any other Dolphin pool robot. Just another reason the Dolphin was rated the #1 Nautilus Pool Robot.
BEST-IN-CLASS WARRANTY
2 Year Warranty & 30 Day Trial
By purchasing direct or from one of our Authorized Dolphin Dealers, you'll get a full 2 year manufacturer warranty. No limited to cycles or prorated, this ensures your investment is protected. With hundreds of dealers across the country, servicing your robot is easy.
By shopping direct or from one of our dealers, every Dolphin Nautilus Pool Up includes a 30 day trial. Doesn't work for your pool or want to upgrade to a better unit? We've got you covered.
Exclusive to Dolphin Nautilus Pool Up Dealers
Where to Buy
Buy from us or shop all Authorized Dolphin Dealers and buy your Open Box Dolphin Nautilus Pool Up Robotic Pool Cleaner today.
NEW
Open Box Dolphin Nautilus Pool Up Robotic Pool Cleaner
$579
Save big on the Open Box Dolphin Nautilus Pool Up robotic pool cleaner. With a full 2 year warranty, filter bag, and more, try for 30 days.
