Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Cleaner, In-Ground Pools up to 40 ft, Wall Climbing

Enjoy a spotless pool in about 2 hours with the Dolphin Nautilus CC Plus — Maytronics’ best-selling Wi-Fi robotic cleaner, purpose-built for in-ground pools up to 40 ft.

Powerful suction and CleverClean™ smart navigation deliver a deep, thorough clean of floors and walls on every cycle, while the MyDolphin™ Plus app puts scheduling and control on your phone — more free time, crystal-clear water, no hassle.

Plug’n’Play Simplicity

Plug in, drop it in the pool, and let it work. No complicated setup, no professional installation — effortless cleaning from the moment it hits the water.

Floor-to-Wall Cleaning in One Cycle

Unlike basic pool cleaners, the Nautilus CC Plus scrubs both the floor and walls in a single 2-hour cycle, covering pools up to 40 ft in one pass for a complete, top-to-bottom clean.

Easy, Convenient Handling

At just 20.9 lbs with an ergonomic design, it’s easy to carry in and out of the pool, and fast water drainage means no wrestling a waterlogged robot out of the deep end. The top-load ultra-fine filter captures debris down to 70 microns — lift, unsnap, rinse after each cycle, and it’s ready to go again without you touching the mess.

Wi-Fi Control with MyDolphin™ Plus

Start, stop, and monitor cleaning from anywhere via the MyDolphin™ Plus app, and program a weekly schedule in advance so the pool is always ready — without you lifting a finger.

CleverClean™ Navigation & Anti-Tangle Swivel

CleverClean™ systematically maps and navigates any pool shape — rectangular, round, kidney, or free-form — for maximum coverage, while the anti-tangle swivel cable keeps the cord from knotting mid-clean for smooth, uninterrupted cycles.

Energy Saver

Runs independently of your pool’s filtration system, reducing pump runtime and cutting water, chemical, and energy use with every cycle — better for your pool and your wallet.

Built to Last

Backed by 40 years of Dolphin by Maytronics engineering, with spare parts readily available for fast, straightforward upkeep — a durable robot that keeps delivering season after season.

Designed for in-ground pools up to 40 ft. For above-ground pools, see Dolphin’s dedicated above-ground models.

The Dolphin Nautilus CC Plus is Maytronics’ best-selling robotic pool cleaner — a plug-and-play robot that scrubs your in-ground pool’s floor and walls in a single 2-hour cycle. Wi-Fi control through the MyDolphin™ Plus app, a top-load ultra-fine filter, and CleverClean™ smart navigation make pool care genuinely hands-off, while running independently of your pool’s pump to cut energy, water, and chemical use.

Plug’n’Play Simplicity

Simply plug in, drop it into your in-ground pool, and let it do the rest. No complicated setup, no professional installation — just effortless cleaning from the moment it hits the water.

Wall Climbing, Top-to-Bottom Clean

Unlike basic pool cleaners, the Nautilus CC Plus scrubs both the floor and walls in a single 2-hour cycle, covering pools up to 40 ft in one pass for a complete, top-to-bottom clean.

Easy-Access Top-Load Filter

The top-load ultra-fine filter captures debris down to 70 microns — without you ever touching the mess. Lift it out, unsnap the bottom, rinse, and it’s ready for the next cycle.

MyDolphin™ Plus Mobile App

As a Wi-Fi-connected robotic cleaner, the Nautilus CC Plus lets you schedule, start, and monitor every cleaning cycle remotely through the MyDolphin™ Plus app — full smart control, anytime, anywhere.

CleverClean™ Smart Navigation

CleverClean™ technology systematically maps and navigates any pool shape — rectangular, round, kidney, or free-form — for maximum coverage on every clean, so hard-to-reach spots don’t get skipped.

Energy Saver

The Nautilus CC Plus runs independently from your pool’s filtration system, reducing pump runtime and cutting water, chemical, and energy usage with every cycle — better for your pool and your wallet.