DEENO Chasing Hydro 4 SE Robotic Pool Cleaner — Corded, 40 ft Cable, Dual Roller & 5,070 GPH Suction

The DEENO Chasing Hydro 4 SE is a corded robotic pool cleaner that vacuums floors, climbs walls to the waterline, and offers four smart cleaning modes for thorough inground pool maintenance.

The Hydro 4 SE blends strong suction, precise filtration, and automated cleaning paths to reduce manual skimming and brushing. Designed for inground pools up to roughly 1,614 sq. ft. and 10 ft deep, this corded robot emphasizes continuous cleaning with a 40 ft buoyant cable, four selectable modes, and a roomy filter basket to trap both large debris and fine particles.

How does the Hydro 4 SE remove dirt and stains?

The cleaner uses a 150W dual centrifugal pump delivering up to 5,070 GPH suction plus dual soft silicone roller brushes to scrub surfaces. An ultra-clean mode intensifies both suction and scrubbing for stubborn buildup, while the intelligent S-path ensures systematic coverage across the pool floor and walls.

• Dual centrifugal pump for high suction (approx. 5,070 GPH)
• Dual silicone roller brushes for active scrubbing
• Ultra-clean mode for concentrated cleaning of tough spots
• Intelligent S-path navigation for full-coverage cleaning

What filtration and debris capacity does it offer?

The Hydro 4 SE collects large and fine debris in a removable 4.1L filter basket with 180 μm pores, capturing leaves, hair, and small particles. Easy-to-remove filtering makes emptying and rinsing quick, so the robot is ready for its next cycle without fuss.

• 4.1-liter basket volume minimizes emptying frequency
• 180 μm pore size captures fine particles like hair and dander
• Top-access basket for straightforward cleaning and rinsing
• Dual rollers reduce clogging and maintain traction on surfaces

How does control and operation work for everyday use?

The Hydro 4 SE supports on-body controls and selection via the Poolmate Bot app over Bluetooth, providing convenient mode changes from poolside. Note that Bluetooth can disconnect underwater and the device does not support cloud services or remote scheduling; Ultra-clean mode is enabled only through the app.

• On-body power and mode button for quick starts
• Bluetooth app control for selecting cleaning modes (Ultra-clean via app only)
• 40 ft buoyant cable for reliable power and long reach
• Dual control ensures operation without internet or cloud dependency

What pool sizes and surfaces is it suited for?

Built for inground pools up to about 1,614 sq. ft. and 10 ft deep, the Hydro 4 SE climbs walls to the waterline and adapts to common pool finishes. Its brush type and suction balance make it appropriate for vinyl, plaster, pebble, and tiled pool surfaces when used as directed.

• Effective for pools up to ~1,614 sq. ft. and 10 ft depth
• Wall-climbing capability reaches waterlines for full coverage
• Suitable for multiple common pool finishes
• 40 ft cable supports wide-range cleaning without repositioning

Who is this for: The DEENO Chasing Hydro 4 SE fits homeowners and pool caretakers who want automated, powerful corded cleaning for medium to large inground pools. Choose this model if you favor strong suction, a large filter basket, wall-climbing performance, and app-based control without relying on cloud services. It's aimed at users seeking a hands-off routine to keep pool surfaces and waterline tidy through the swimming season.