Poolmate Hydro 4 SE Robotic Pool Cleaner

The Poolmate Hydro 4 SE Robotic Pool Cleaner is designed for pool owners who want dependable, thorough cleaning performance without complicated setup or excessive maintenance. Built to balance power, efficiency, and ease of use, the Hydro 4 SE is ideal for residential pools that require consistent day-to-day cleaning to maintain clear, inviting water. Its self-contained robotic design operates independently from the pool’s circulation system, helping reduce wear on pumps and filters while improving overall cleaning results. The Hydro 4 SE features a durable construction designed for long-term use in residential pool environments. Its efficient internal filtration system captures debris throughout each cleaning cycle, while a convenient access design allows filters to be removed and rinsed quickly. This simplifies maintenance and helps ensure the cleaner is always ready for the next cycle. With straightforward controls and plug-and-play operation, pool owners can enjoy automated cleaning with minimal learning curve.

At the core of its innovation lies the world’s first Dual Cleaning System featuring twin inlets and a dual-zone filtration design. The front filter zone collects larger debris such as leaves and twigs, while the rear zone captures fine particles like sand and silt. This Dual-Stage Filtration ensures the entire pool is left spotless and clear after every cycle.

Equipped with HydroCurve™ “S” navigation technology, the Hydro 4 SE follows an intelligent S-shaped path that covers up to 95% of the pool surface with exceptional accuracy. Its enhanced waterline cleaning system, powered by patented lateral jets, reaches 25% more edge area—removing stubborn buildup, sunscreen, and algae deposits along the pool walls and surface line.

Three distinct cleaning modes—Auto, Floor, and Walls & Waterline—allow flexible operation to match every cleaning need. For deeper results, Ultra Cleaning Mode increases suction and scrubbing intensity by 30%, ensuring a complete, high-power clean.

The Hydro 4 SE combines power with smart convenience through app control, allowing users to set weekly cleaning schedules, runtime durations, and delay starts directly from a smartphone. A large 4.1L dual-zone filter basket with a fine 180μm mesh captures 40% more debris than standard models, while salt and chlorine-resistant motors ensure up to three times longer life.