ECOVACS ULTRAMARINE P1 Cordless Robotic Pool Cleaner – 4800GPH

The ECOVACS ULTRAMARINE P1 is a cordless robotic pool cleaner designed to automate the cleaning of pool floors, walls, slopes, and raised platforms. It combines powerful 4800GPH UltraPure suction, four synchronized roller brushes, dual-layer filtration, and intelligent route planning to remove debris with minimal manual effort.

Its cordless construction eliminates tangled power cables and allows unrestricted movement throughout the pool. With up to 180 minutes of operation in Eco mode, the ULTRAMARINE P1 can cover pool floors measuring up to approximately 180m² or 1,937 sq. ft. on a single charge.

Powerful 4800GPH UltraPure Suction

The ULTRAMARINE P1 uses a high-performance motor to generate up to 4800 gallons per hour of suction flow. This strong water circulation helps lift leaves, dirt, sand, pollen, and other debris from pool surfaces.

An optimized S-Flow anti-clog channel maintains consistent water movement while reducing interruptions caused by trapped debris. ECOVACS states that the system can achieve up to 99% debris pickup efficiency under its testing conditions.

Four Synchronized Roller Brushes

Four independently operating roller brushes are positioned across the front and rear of the robot. They maintain contact with pool surfaces to loosen dirt while supporting stable movement and controlled turns.

The synchronized brush system scrubs pool floors and walls as the robot moves, providing more consistent cleaning than suction alone. High-grip rubber tracks also help the cleaner maintain traction across different surfaces and slopes.

Dual-Layer 3-Micron Filtration

The dual-layer filtration system combines a 180-micron outer mesh with a fine 3-micron inner filter. The outer layer captures larger debris, while the inner layer collects finer particles that may pass through conventional pool-cleaner filters.

ECOVACS states that the filtration system can capture more than 10 types of pool debris, including:

• Leaves
• Twigs
• Insect remains
• Sand
• Dirt
• Pollen
• Other fine particles

The removable filter basket can be rinsed after cleaning, reducing direct contact with collected debris.

SmartNavi Intelligent Navigation

The SmartNavi Intelligent Navigation System uses an integrated IMU sensor to monitor the robot’s position and movement. It calculates efficient cleaning routes to reduce unnecessary overlap, repeated passes, and missed sections.

The optimized route-planning system can provide up to 99% floor coverage under ECOVACS laboratory conditions, helping the robot clean large pools more efficiently.

Cleans Floors, Walls, Slopes, and Platforms

The ULTRAMARINE P1 is designed to work across a variety of pool layouts and surface materials, including fiberglass and pebble-stone finishes. It can clean horizontal floors, climb walls, move across slopes, and navigate raised platforms where conditions permit.

Obstacle-assist wheels allow the robot to cross drains, underwater lights, and other obstacles measuring up to approximately 5.5cm high, reducing the risk of becoming stuck during a cleaning cycle. Actual performance may vary according to the obstacle’s shape, placement, and surface grip.

Up to 180 Minutes of Cordless Cleaning

The built-in lithium-ion battery delivers up to three hours of continuous operation in Eco mode. This provides enough runtime to clean pool floors measuring up to approximately 180m² or 1,937 sq. ft. on one charge.

The battery is fully enclosed inside a pressure-sealed compartment and managed by an intelligent battery-management system for stable underwater operation. A complete charge takes approximately four hours, according to the official instruction manual.

Three Cleaning Modes

Choose from three cleaning modes to target specific areas:

• Pool floor cleaning
• Pool wall cleaning
• Complete pool cleaning

The cleaner also provides three efficiency levels, allowing the suction and cleaning performance to be adjusted for routine maintenance or more intensive cleaning.

App Control and Cleaning Schedules

Connect the robotic pool cleaner to the ECOVACS app to select cleaning modes, adjust efficiency levels, and configure supported schedules.

One-time and recurring schedules can be created for routine pool maintenance, helping keep the pool clean even when you are away. Available app functions may depend on connection conditions, software version, and regional support.

Marine-Grade Durability

The ULTRAMARINE P1 uses a 10-tier durability system designed for long-term underwater operation. Its marine-grade outer shell resists chlorine, ultraviolet exposure, and physical impacts, while internal components use corrosion-resistant materials.

A sealed IP68 waterproof core protects the electrical system. ECOVACS also uses 316 stainless steel, titanium-alloy components, wear-resistant cleaning parts, anti-jamming sensors, and a pressure-sealed battery to improve reliability and reduce motor overload.

Key Features

• Cordless robotic pool-cleaning design
• Cleans pool floors, walls, slopes, and platforms
• 4800GPH UltraPure suction technology
• S-Flow anti-clog water channel
• Up to 99% debris pickup efficiency
• Four synchronized roller brushes
• High-grip rubber tracks
• Dual-layer filtration system
• 180-micron outer filter
• Fine 3-micron inner filter
• Captures more than 10 types of debris
• SmartNavi intelligent route planning
• Integrated IMU navigation sensor
• Up to 99% pool-floor coverage
• Crosses suitable obstacles up to 5.5cm
• Three cleaning modes
• Three cleaning-efficiency levels
• One-time and recurring scheduling
• ECOVACS app control
• Up to 180 minutes of runtime
• Cleans areas up to approximately 180m²
• Approximately four-hour charging time
• IP68 waterproof core
• Marine-grade, UV-resistant shell
• Chlorine- and corrosion-resistant components

Technical Specifications

Cleaning Performance

• Suction flow: Up to 4800GPH
• Suction technology: UltraPure Suction
• Anti-clog system: Optimized S-Flow channel
• Roller brushes: Four
• Cleaning areas: Floors, walls, slopes, and platforms
• Maximum claimed pickup efficiency: Up to 99%
• Maximum claimed floor coverage: Up to 99%

Filtration

• Filter type: Dual-layer filter basket
• Outer filter: 180 microns
• Inner filter: 3 microns
• Supported debris: Leaves, twigs, insects, sand, pollen, dirt, and fine particles
• Filter maintenance: Removable and rinseable

Navigation and Mobility

• Navigation system: SmartNavi
• Navigation sensor: IMU
• Drive system: High-grip rubber tracks
• Maximum claimed obstacle-crossing height: 5.5cm
• Compatible surfaces include fiberglass and pebble-stone
• Suitable for various pool shapes

Cleaning Controls

• Cleaning modes: Three
• Efficiency settings: Three
• Floor-only cleaning: Supported
• Wall-only cleaning: Supported
• Complete-pool cleaning: Supported
• Scheduled cleaning: Supported
• Smartphone app control: Supported

Battery and Charging

• Battery type: Rechargeable lithium-ion
• Maximum runtime: Up to 180 minutes in Eco mode
• Maximum coverage per charge: Approximately 180m² or 1,937 sq. ft.
• Approximate charging time: Four hours
• Battery-management system: Supported

Durability

• Waterproof rating: IP68
• Outer construction: Marine-grade shell
• Corrosion-resistant core: 316 stainless steel and titanium alloy
• UV resistance: Supported
• Chlorine resistance: Supported
• Anti-jamming motor sensors: Included

The ECOVACS ULTRAMARINE P1 robotic pool cleaner is ideal for pool owners seeking powerful cordless suction, fine-particle filtration, wall-climbing performance, intelligent navigation, and app-based automated cleaning in one durable system.