ECOVACS Ultramarine P1 cordless robotic pool cleaner — 180-min runtime, 4800GPH suction, dual-layer filtration

ECOVACS Ultramarine P1 is a cordless robotic pool cleaner that combines long battery life, strong anti-clog suction, and dual-layer filtration to keep pool floors and walls consistently clean with minimal hands-on effort.

The Ultramarine P1 is designed for regular pool upkeep, bringing robotic navigation, smartphone control, and high-capacity filtration to residential and smaller commercial pools. With an emphasis on removing leaves, sand, pollen, and fine debris without frequent recharging, this model focuses on daily maintenance rather than heavy debris clearance. The IP68-sealed components and onboard battery-management system support reliable underwater operation season after season.

How does the Ultramarine P1 capture both large and fine debris?

The P1 uses a layered filtering approach alongside active brushes to separate and trap a wide range of contaminants in a single pass. Filters are easy to access for cleaning, helping you maintain peak suction and water clarity.

• Dual-layer filtration: 180μm mesh plus a 3μm ultra-fine filter for multi-size particle capture
• Four active roller brushes loosen stuck dirt and scrub surfaces
• Quick-access filter housing for fast emptying and rinsing

What cleaning power and coverage can I expect per charge?

Equipped with a high-efficiency motor and a 4600mAh battery, the P1 delivers extended runtime and robust water flow to tackle medium-to-large pools without frequent interruptions. Its design balances suction strength with battery duration for practical, full-pool maintenance.

• Up to 180 minutes runtime on a single charge for longer cleaning cycles
• 4800GPH anti-clog suction to lift heavy and fine debris
• Suitable coverage for pools up to approximately 1,937 sq ft

How does navigation and obstacle handling work?

SmartNavi navigation combines inertial measurement units with path-planning logic to reduce missed spots and unnecessary overlaps. The robot adapts to floors, walls, slopes, drains, and pool fittings to achieve comprehensive cleaning without manual guidance.

• IMU-powered SmartNavi maps and plans efficient cleaning routes
• Designed to climb walls and handle slopes and lights
• Up to 99% floor coverage claimed under typical conditions

What controls and protections are built in?

The Ultramarine P1 includes Bluetooth app control for scheduling, mode selection, and remote operation, plus industry-grade sealing and battery safeguards for safe underwater use. These features let you manage cleaning from a phone and help protect the unit during regular operation.

• ECOVACS app: choose cleaning modes, schedule sessions, and monitor status
• IP68-rated motor and battery housing for reliable submersion
• Intelligent battery-management system (BMS) and anti-clog S-Flow tech

Who is this for? The Ultramarine P1 fits homeowners and property managers seeking a low-effort way to maintain pool cleanliness every few days. It’s best for pools that need routine debris control—leaves, sand, pollen, and fine particles—across floors, walls, and slopes, without relying on cords or frequent emptying. If you need a cordless cleaner for regular upkeep and convenient app-based control rather than heavy-duty cleanup after storms, the P1 is engineered to streamline weekly maintenance.

What’s included in the box: Ultramarine P1 robot, one roller brush rubber, charging adaptor, two climbing rings, one hook, user manual, and quick start guide. Note: confirm a successful Bluetooth connection before placing the unit in water. Not intended for heavy-duty, industrial debris removal; designed for day-to-day pool care.