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Dive into savings with the Certified Open Box Dolphin Quantum. With a 2 year warranty, NanoFilters, & XXL MaxBin, try risk-free for 30 days in your own pool.
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 Quantum. Certified Open Box items are fully functional, in like-new condition, and come with full warranties for peace of mind.
Over 225% larger than other Dolphin cleaner filters, the XXL MaxBin™ is exclusive to the Dolphin Quantum Pro. With included standard filters and NanoFilter™ sets, the Quantum captures any type of debris, no matter how small.
Always cleaning, never charging. The Dolphin Quantum Pro's advanced weekly timer lets you schedule automatic cleaning daily, every other day, or every three days. With no need to recharge, the Quantum is always ready. Sit back and relax as the Quantum keeps your pool spotless without you lifting a finger.
With advanced SmartNav 2.0™ scanning software, Waterline Cleaning, and HyperBrush™ technology, no inch goes unscrubbed. Scrubbing 2-times faster than other Dolphins, the Quantum Pro's brush is more powerful and scrubs away tough debris in your pool.
The Dolphin Quantum Pro includes a 2 year warranty, 30 day risk‑free trial, and no restocking fees. Be confident in trying the Quantum in your own pool and experience the ProLine™ difference.
New to the Quantum Pro — the Dolphin Quantum is the first Dolphin to clean sun shelves, Baja ledges, and stairs. SmartNav 2.0™ and HyperGrip™ tracks let the Quantum climb onto, sweep across, and scrub every shallow tanning ledge and step in your pool.
Take full control of your pool from anywhere. Pair the Quantum Pro to your Wi‑Fi and use the myDolphin™ Plus app to start, stop, and schedule cleanings, switch cleaning modes, target specific zones, and get smart alerts straight to your phone.
A part of the Max-Series™ and ProLine™, the Dolphin Quantum Pro combines the best of both. The Quantum takes the NanoFiltration™ and commercial-grade performance of the Dolphin ProLine™ and pairs it with the high-capacity XXL MaxBin™ and HyperBrushes™ from the Max-Series™. Experience a pool cleaner like never before. Try the Quantum Pro risk-free in your pool for 30 days.
The Dolphin Quantum Pro includes everything you need to get started and more. With a Weekly Timer, NanoFilters, and XXL MaxBin, the Quantum is plug and play. No booster pumps or assembly required.
The new 2026 Dolphin Quantum Pro leads the pack. With a larger XXL MaxBin™, HyperBrush™ Technology, and NanoFiltration™, the Quantum combines cutting-edge waterline cleaning with powerful dual motors. Powered by SmartNav 2.0™ scanning software, the Quantum Pro navigates and vacuums your pool with power and precision.
The Dolphin Quantum Pro works on all swimming pools. Whether you have a gunite, fiberglass, or vinyl pool, the Quantum is the perfect cleaner. With a 60ft cable and anti-tangle swivel, the Quantum Pro is rated for pools up to 50ft in length.
An all-in-one automatic robotic pool vacuum cleaner, the Dolphin Quantum Pro does it all. With powerful motors and HyperBrush™ technology, the Quantum attacks leaves, dirt, and debris. The Quantum Pro's Weekly Timer allows you to automate pool cleanings so it runs daily — that way you can sit back and relax while the Quantum cleans for you.
The new XXL MaxBin™ is our largest filter yet. At over 400in2, it is 225% larger than Gen-1 Dolphin filters. With the ability to capture and trap more debris, the MaxBin simplifies pool cleaning.
With one click, you can clean your MaxBin™ as it opens to remove any captured debris. No more messing with complicated filter cartridges or messy debris bags. But rather the cleaning process has been simplified to just one click.
Snap in and go. The Dolphin Quantum Pro is the only Dolphin to include both standard filters and a full set of XXL NanoFilter™ panels. NanoFilters trap contaminants that pass right through standard cartridges — pollen, algae, bacteria, and even oils — for a polished, crystal-clear pool the Quantum's competition can't match.
The Dolphin Quantum Pro goes where no Dolphin has gone before. Powered by SmartNav 2.0™ mapping and the grip of continuous HyperGrip™ tracks, the Quantum is the first Dolphin engineered to climb onto and clean the shallow features other robots leave behind.
No more brushing the shallow end by hand. The Quantum Pro handles every inch of your pool — floor, walls, waterline, ledges, and steps — automatically.
Snap in and go. The 2026 Dolphin Quantum Pro's included XXL NanoFilter panels drop right into the MaxBin and unlock a deeper clean than any robot before it.
Gone are the days of watching your robot aimlessly wander around your pool, wondering if it will ever pick up the leaves it has skipped day after day. The new Dolphin Quantum Pro is equipped with SmartNav 2.0™ Robotic Scanning to ensure that every inch of your pool surface is reached. SmartNav software delivers highly optimized scanning and coverage for a new level of clean. The Quantum calculates the optimal pattern for faster cleaning and improved efficiency.
With its remarkable pool mapping system, the Quantum Pro knows where it has and hasn't been to avoid overlapping cleaning paths and minimize cleaning time. With the ability to sense ladders and drains, the Quantum won't get hung up like ordinary cleaners. Microprocessor-controlled pool scanning ensures complete, efficient pool surface coverage.
As a leader in efficiency, the new Dolphin Quantum Pro redefines what it means to look and feel like a robotic cleaner. Its newly designed frame is sleek and low to the ground for minimal water resistance as it moves along your pool's slopes and walls. The new Exoskel is a minimalist architecture that keeps only essential structural parts.
It reduces the weight while creating a strong, modern and cutting-edge design that defines the Quantum's unique abilities. The Quantum was given a convenient carry handle located near the front for easy handling. A new fast water release system quickly removes excess weight and ensures the Quantum Pro remains lightweight and easy to carry, even after a full two hours in your pool.
Virtually any pool cleaner can vacuum loose debris, but it takes a special type of robot to remove contaminants that adhere to the pool surface. Traditional cleaners merely pass over difficult-to-remove pathogens, leaving them fully intact. The Dolphin Quantum Pro was engineered from the ground up to deep clean. Engineers gave the Quantum dual scrubbing brushes that attack the bacteria, algae, and biofilm firmly attached to the pool wall.
The HyperBrush™ spins two times the speed of ordinary brushes to dislodge even the most difficult, stuck-to-the-wall contaminants. HyperBrush is especially effective against biofilm, a structured community of microorganisms that increases chlorine demand, destroys water quality, and frustrates pool owners. Guided by SmartNav 2.0™, the Quantum Pro's dual high-RPM brush power scrubs every square inch of any pool with remarkable efficiency.
Water in between the wheels and pool surface makes it difficult for ordinary robots to maintain traction. Continual slippage results in lost energy efficiency and reduced performance. The Dolphin Quantum Pro takes a radical departure from the conventional wheel with continuous rubber tracks. The Quantum maintains constant contact even when climbing slippery surfaces. No more slipping.
No more wasted energy. The rubber track also improves directional control and provides greater force than wheels. Tracked robots glide smoothly over obstacles like drains and are capable of climbing straight up vertical walls. The Quantum Pro's traction is further improved with a high-grip, water-optimized tread and geometric shape, minimizing rolling resistance for superior weight distribution, traction, and wall climbing.
The Dolphin Quantum Pro is equipped with programmable run frequency and cleaning duration so you're always in full control. With programmable modes, you can set the Quantum to automatically run when you need it — daily, 2x per week, or 3x per week. The Quantum comes with a built-in, programmable weekly timer to ensure that even if you are out of town, your pool stays clean and ready to enjoy.
The Quantum Pro is engineered to clean quickly and thoroughly. This means you can schedule your robot to run less often. The Quantum will complete a cleaning cycle in pools up to 50 feet long in just two hours. The new advanced controls allow you to run the Quantum only as needed instead of every day, saving even more energy.
By purchasing from us or one of our Authorized Dolphin Dealers, you'll get a full 2 year manufacturer warranty on your Dolphin Quantum Pro. Not 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 Quantum includes a risk-free 30 day trial. Doesn't work for your pool or want to upgrade to a better unit? We've got you covered.
Find a DealerBuy from us or shop all Authorized Dolphin Dealers and buy your Open Box Dolphin Quantum Robotic Pool Cleaner today.
Dive into savings with the Certified Open Box Dolphin Quantum. With a 2 year warranty, NanoFilters, & XXL MaxBin, try risk-free for 30 days in your own pool.