Pool maintenance has long been a headache for backyard pool owners. Leaves, sand, limescale on walls and waterline stains require manual scrubbing and debris fishing, which is time-consuming and exhausting. Leveraging decades of robotics expertise in navigation and cleaning, ECOVACS brings its technology underwater with the ULTRAMARINE P1 Cordless Robotic Pool Cleaner, reimagining pool care and keeping your water crystal clear without manual work.
The ULTRAMARINE P1 features a 4800GPH UltraPure suction system paired with an optimized S-flow anti-clog channel to suck up more than 10 types of pool debris, including leaves, fine sand and pollen. Four synchronized roller brushes scrub pool floors, walls and waterlines simultaneously to remove stubborn limescale and biofilm.The dual-layer filter system (180μm outer mesh + 3μm inner fine filter) separates debris by size: large waste is trapped by the outer basket while tiny dust particles are captured by the inner filter, boosting filtration performance and easing the load on your pool circulation system. Three cleaning modes are available: Floor Mode, Wall Mode and All Mode, to clean pool floors, slopes, walls and waterlines as needed.
Powered by an IMU sensor, the SmartNavi path optimization system enables the ULTRAMARINE P1 to clean with purpose instead of random bumping. It tracks its position continuously and calculates optimal cleaning paths, delivering up to 99% pool floor coverage and minimizing missed spots and redundant passes. With 5.5 cm obstacle-climbing capability, it smoothly travels over drain covers and small protrusions. It works with rectangular, curved and freeform pools, and supports fiberglass, pebble, tile and most common pool surfaces.
Pool water with chlorine, UV exposure and moisture creates a harsh corrosive environment. The ULTRAMARINE P1 adopts a 10-Tier Durability System: marine-grade shell, 316 stainless steel corrosion-resistant core, UV and chemical resistance, plus full IP68 waterproof sealing for safe underwater performance. Its high-capacity battery delivers up to 3 hours runtime in Eco mode. The cordless design removes tangled power cables and gives unrestricted movement.
With the ECOVACS mobile APP, users can remotely switch cleaning modes, monitor real-time status and schedule automatic cleaning cycles. Set your routine in advance and the robot will keep your pool clean regularly. When trapped, the robot automatically adjusts thrust to free itself and reduces manual rescue work. Perfect for residential villa pools and small-to-medium commercial pools, ULTRAMARINE P1 drastically cuts down pool maintenance labor and time cost.
ECOVACS ULTRAMARINE P1 brings proven robotic intelligence underwater. It combines cordless freedom, smart navigation, full-pool scrubbing and robust corrosion resistance. If you are tired of scrubbing your pool manually and want consistently sparkling water, this robotic pool cleaner is the ideal upgrade for your modern backyard pool.