Acquaer 1/3 HP Automatic Submersible Water Pump - High Flow Sump Pump

In this review the Acquaer 1/3 HP Automatic Submersible Water Pump is evaluated as a practical, no-nonsense utility pump for homeowners and pool owners who need fast, unattended water removal. The single biggest reason to buy is its automatic on/off sensor that saves time and avoids constant monitoring, while the 1/3 HP motor and bottom suction design deliver strong draining performance up to 2160 GPH. It is best suited to routine tasks like emptying pool covers, hot tubs, or shallow basement floods.

Key Features

• Automatic on/off sensor: The built-in smart electronic sensor turns the pump on at about 1-1/2 in of water and off below 1/4 in, enabling largely hands-free operation.
• High flow rate: The 1/3 HP motor moves up to 2160 gallons per hour, which shortens drain time for pools, spas and small flooded areas.
• Bottom suction design: The strainer base filters debris and allows pumping down to approximately 1/4 in of remaining water for a more complete drain.
• Thermal protection: The internal temperature control prevents motor damage from dry running, improving durability during intermittent use.
• Good compatibility: A 10 ft three-prong power cord and included 3/4 in garden hose check valve adapter with 1 in NPT thread make setup straightforward with common hoses and outlets.
• Service and warranty: The package includes the pump, a check valve adapter, a manual, and a 3-year warranty with a responsive service team.

Who It's For

This pump is aimed at homeowners, pool owners and gardeners who need an affordable utility pump that runs automatically and handles routine draining tasks. It is especially convenient for people who want to clear pool covers, hot tubs or shallow basement water without watching the job closely thanks to the automatic on/off sensor.

Those who require industrial-grade pumping for deep wells, continuous heavy-duty use, or transfer of large volumes over long distances should consider a higher capacity or purpose-built model; this unit is optimized for high-flow, short-duration utility tasks rather than continuous commercial pumping.

Pros & Cons

Pros

• Automatic sensor enables hands-off operation and prevents running dry.
• High draining capacity of up to 2160 GPH makes quick work of spas and pool covers.
• Bottom suction with removable strainer filters debris and allows low-water removal to about 1/4 in.
• Includes common fittings and a long cord for easy setup, plus a 3-year warranty.

Cons

• Noise level is variable in user reports; some find it quiet while others note it is louder than expected.
• Not intended for deep well pumping or continuous industrial duty.

Specifications

Brand	Acquaer
Motor power	1/3 HP
Maximum flow	2160 gallons per hour
Automatic activation	Turns on at 1-1/2 in, off below 1/4 in
Discharge connections	1 in NPT and 3/4 in garden hose adapter with check valve
Power cord	10 ft 115V three-prong
Warranty	3-year warranty

Our Verdict

The Acquaer 1/3 HP Automatic Submersible Water Pump is a practical, value-oriented choice for homeowners and pool owners who need reliable, automatic draining for covers, hot tubs and shallow flooding. Its automatic sensor, strong 2160 GPH flow and low-water suction make it efficient for short, frequent jobs, and the included fittings and warranty add convenience and peace of mind.

Frequently Asked Questions

How low will this pump remove water?
This pump uses a bottom suction strainer to pump down to about 1/4 in of remaining water.

Does it require a special power outlet?
No, it uses a standard 115V three-prong plug with a 10 ft power cord for common wall outlets.

What comes in the box?
The package includes the submersible pump, a 3/4 in check valve garden hose adapter, and a manual; a 3-year warranty is provided.