AgiiMan 1HP Automatic Pool Cover Pump — 3500 GPH Submersible, Yellow Housing, Auto On/Off & Thermal Protection

AgiiMan’s 1HP automatic pool cover pump is a high-capacity, submersible water pump that delivers rapid 3500 GPH drainage with automatic on/off control for pools, basements, and outdoor water management.

This compact, industrial-strength pump combines a 300W motor, thermal protection, and bottom-suction capability to clear clean or slightly dirty water fast. Built for seasonal pool covers, flooded basements, ponds, and emergency use, it’s engineered to remove water to a near-dry surface while protecting itself from overheating and dry-run damage. The bright yellow housing makes the unit easy to spot, and the supplied accessories let you deploy it for many common drainage tasks.

How quickly will this pump remove standing water?

The AgiiMan 1HP pump moves up to 3500 gallons per hour, roughly double many consumer-grade pumps, so it shortens drain time for pool covers and small floods. Its 36-foot maximum head rating means it can push water up and out over reasonable heights without strain.

• Flow rate: 3500 GPH for fast drainage
• Motor: rugged 300W for sustained performance
• Max head: 36 ft supports higher discharge locations
• Solids handling: accepts particles up to 1/6 inch

What automatic controls protect the pump during use?

This unit includes smart automatic on/off logic that starts pumping at a 5/8" water level and stops after lowering to 1/3", then runs an extra 20 seconds to clear remaining water. Bottom suction draws water down to about 1 mm, and a built-in thermal controller will shut the motor off at 221°F to prevent overheating, restarting only after it cools.

• Auto-start threshold: 5/8" water level
• Auto-stop and extra drainage: stops at 1/3", plus 20-second run-off
• Bottom suction: removes water down to 1 mm for near-dry results
• Thermal safety: automatic shutdown at 221°F with automatic restart

What accessories and installation options are included?

The pump ships with a 33-foot UL-certified power cord, three discharge adapters to fit common hose sizes, and a check valve to prevent backflow. These items make it simple to connect to garden hoses, PVC piping, or temporary discharge lines for pools, hot tubs, rain barrels, or car washing.

• 33 ft UL-certified power cord for flexible placement
• Three adapters to match common hose diameters
• Included check valve to prevent reverse flow
• Suitable for pools, ponds, basements, and irrigation tasks

How safe and reliable is this pump for unattended use?

Safety features like thermal overload protection and automatic on/off prevent common failure modes during unattended operation. The pump’s design resists dry burning and restarts automatically after cooling, making it a practical choice for winter pool cover maintenance and remote sump duties.

• Thermal cutout prevents overheating and motor damage
• Auto-on/off removes need for constant monitoring
• Durable construction handles slightly dirty water and solids
• Bright color improves visibility during outdoor jobs

Who is this for? Homeowners, maintenance crews, and property managers who need a robust, easy-to-use pump for seasonal pool covers, small floods, hot tub or pond maintenance, and general outdoor water handling will appreciate the AgiiMan 1HP. It’s especially useful when quick drainage, bottom-surface clearing, and unattended safety are priorities. If you want a portable, high-flow submersible pump with built-in protection and practical accessories, this pump offers a versatile solution backed by AgiiMan support.