Keeping your pool clean shouldn’t feel like a time-consuming chore that takes away from your relaxation time. A robotic pool cleaner offers a hassle-free solution, automatically scrubbing surfaces, vacuuming debris, and filtering the water with minimal intervention required. These smart devices save you time and energy while maintaining better water quality by consistently removing dirt, algae, and fine particles. Using smart navigation technology, they can cover your pool’s entire surface and clean it efficiently. For a robotic pool cleaner that offers full pool coverage and decent battery life, the Maytronics Dolphin EON 120d is a fantastic option.
The Maytronics Dolphin EON 120d is a cordless robotic pool cleaner designed to clean the entire pool, including the floor, walls, waterline, steps, submerged platforms, ledges, and corners as shallow as 8-inches. It features dual-drive brushes and JETIQ technology to climb and clean steps and delivers 4,000 GPH of suction power. It also comes equipped with a DebrisLock filtration system that provides 4x cleaner water, while self‑cleaning backwash technology reduces maintenance. The robot also features SmartMap Navigation technology, which ensures total pool coverage, and a Click-Up function for automatic wall return.
The robot boasts Wi-Fi connectivity and offers up to 4.5 hours battery life on a single charge and up to 2.5 weeks in UltraRun mode. Via the Maytronics One app, you can monitor its operation, set cleaning schedules, choose cleaning modes, and access additional features for effortless pool maintenance.
Engineered to deliver full pool coverage, this cordless robotic pool cleaner ensures your pool is always sparkling clean.
Here’s our comprehensive review of the Maytronics Dolphin EON 120d, where we talk more about its standout features and discuss its pricing.
DESIGN & SPECS
Starting with its size, this robotic pool cleaner has a small footprint. It measures 22.1 inches long by 17.7 inches wide by 12.4 inches tall and weighs 24.25 lbs.
The Maytronics Dolphin EON 120d also sports a modern, stylish design. Its body comes in a Gray’ish-Blue color with Black accents around its body, base, and the sides of its wheels.
Small footprint / Modern design / Durable construction
Furthermore, the robot also packs a highly durable construction. It has an IPX8 Waterproof Rating for its motor, battery, and outer shell. Its battery charger has an IP55 Water-Resistance Rating.
The robot features a cordless design, meaning it requires no cables to operate, moving freely throughout the pool.
In terms of its cleaning capabilities, the Maytronics Dolphin EON 120d is specifically designed to clean the entire pool. It can reach and clean the floor, walls, waterline, steps, submerged platforms, ledges, and corners as shallow as 8 inches.
The robot is compatible with both in-ground and above-ground pools up to 15 meters in length. It works on all surface types: liner, gunnite, stainless steel, ceramic, mosaic, glass, fiberglass, slippery mosaic or tiles. Moreover, the robot can adapt to pools of different shapes, including rectangular, round, kidney-shaped and irregular-shaped pools. It can also be used in saltwater pools with a concentration not exceeding 5000ppm.
Moving on to the robot’s main components. For its movement, the robot leverages a set of caterpillar wheels that give it great traction and stability. Its wheels are powered by JETIQ technology, which boosts grip and movement on stairs and uneven surfaces.
Features JETIQ technology for boosting grip and movement on uneven surfaces
At its core, the robot features a high-end DC motor that delivers a powerful suction rate of 4,000 GPH. This enables it to efficiently collect all sorts of debris in a single cycle.
Furthermore, it also features a set of dual-drive brushes that effectively remove ingrained impurities and stubborn deposits from all surfaces.
Features 4,000 GPH suction power and dual-drive brushes
In addition, the robot also comes equipped with a patented DebrisLock closed filtration system with ultra-fine filters, which can effectively capture particles as small as 15 microns, including dirt, sand, and algae. This allows pool owners to enjoy visibly cleaner water — up to 4x clearer than with competing products.
The robot’s filter is removable and easy to clean. You can access its filter’s compartment from the top of the robot’s body.
What’s more, its DebrisLock filter also features self‑cleaning backwash technology, which reduces frequency of filter cleaning by auto-backwashing. This further improves the robot’s cleaning efficiency while saving pool owners up to 20 hours per season in its maintenance.
To calculate its pathing, the robot leverages SmartMap Navigation technology, which enables it to intelligently adapt its cleaning path to your pool’s shape, surfaces and obstacles. Thanks to that, the Dolphin EON 120d can achieve total-pool coverage, ensuring spotless, efficient results.
Features SmartMap Navigation technology for calculating its pathing
Lastly, the robot also features a Click-Up function, which enables it to automatically return to the nearest wall. This auto-return function is triggered by shaking its included Click-Up rattle, allowing for easy removal from the water.
It also integrates a built-in drain that releases water quickly, plus a carrying handle that provides an effortless retrieval.
INTERFACE / CONTROL PANEL
To control its operation manually, the robot integrates a control panel at the back that features a user-friendly interface.
Firstly, on the left of its control panel, there’s a battery status LED, an UltraRun mode and waterline-only mode buttons.
Then at the center, we have the robot’s power On/Off button, and below it a robot status LED light.
And on the right side, there’s a full-coverage mode and floor-only mode buttons, plus a connectivity LED light.
CONNECTIVITY
For pairing it with its mobile app, the robot uses Bluetooth and Wi-Fi connectivity (only supports 2.4Ghz networks).
BATTERY & BATTERY LIFE
For its power, the robot comes equipped with a 9600mAh Lithium-ion battery that offers up to 4 hours and 30 minutes of runtime on a single charge.
The robot alternates cleaning cycles of 1h30m, 2h, or 2h30m, covering floor, walls, waterline, steps and submerged platforms in each session.
Additionally, it also features an UltraRun mode, which delivers up to 2.5 weeks of continuous cleaning before needing to recharge it.
THE SMARTPHONE COMPANION APP – The Maytronics One App
To configure the Dolphin EON 120d’s cleaning settings and monitoring its operation remotely, you need to install the Maytronics One app on your smartphone (available for iOS and Android).
Via the Maytronics One app, you can choose the cleaning modes and scanning type and select your preferred parking wall.
Maytronics One App
The app also lets you set weekly cleaning schedules, monitor the robot’s battery status, receive full filter alerts, and check the water temperature.
Finally, the app also includes remote diagnostics for troubleshooting.
WHAT’S IN THE BOX?
Inside their package, users will find: their Maytronics Dolphin Eon 120D, the robot’s DebrisLock filter, its charging base, its Click-Up rattle, a quick start guide, and a user manual.
PRICING & AVAILABILITY
If you’re interested in purchasing it, know each unit costs $1,199. Each purchase also comes accompanied by a 3-year warranty.
The Dolphin Eon 120D is exclusively available through your selected pool dealer, for which you can find about its availability via Maytronics’ website.
