5 Best Hot Tub Pumps

BEST OF THE BEST

Superior Pump

1/4 HP Thermoplastic Submersible Utility Pump

Customer Favorite

A tough hot tub pump with copper motor windings and stainless steel shaft seals for improved durability.

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PROS

Cased in corrosion-resistant thermoplastic, this pump has a 10-foot power cord and offers multiple discharge options.
Intake screen keeps debris from clogging the pump.
Small top handle aids in installing or removing unit from your pool.
Pump filter 1,800 gallons per hour.

CONS

Some say pump runs slower than advertised.

BEST BANG FOR THE BUCK

KL KEY LANDER

PUMP 1.0hp, 115V

Simple Yet Solid

An above-ground pump that runs quietly and has two speed settings.

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PROS

Sealed with Viton synthetic rubber, this pump’s motor features copper winding to prevent overheating.
The casing's graphite seals prevent leaks.
The pump measures 18.5 inches long, 11.5 wide and 10.6 inches high.
Runs quietly.

CONS

Over time, the seals can develop leaks.

FibroPool

Pool Cover Pump

Most Versatile

A small pump for above ground installation that can process 600 gallons of water in an hour.

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PROS

Use this model made of impact-resistant ABS to drain your hot tub or pool cover.
Pump is light enough to rest on a pool cover without causing damage.
Features a 16-foot power cable, a 16-foot hose, a hose clamp, and three hose fittings.

CONS

Pump lacks auto shutoff, so you must monitor its progress.

KL KEY LANDER

Hot Tub Spa Pump, 4 HP

Best for Everyday Use

A two-speed hot tub pump that can process 202 gallons of water per minute.

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PROS

This pump motor's copper wiring helps to keep it running cool.
The pump is covered in durable Viton, and it measures 15 x 10 x 8.3 inches.
The motor has anti-creep bearings that create a tight seal and protect it from leaks.

CONS

Some users say this pump is rather noisy.

DEKOPRO

Submersible Water Pump 1/3 HP

Trusted Brand

A versatile electric submersible pump for spas, pools or oversize aquarium use.

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PROS

Discharges 2,450 gallons of water per hour.
Works well from pool bottoms.
Its thermoplastic impeller pulls water through a removable filter to catch debris.
Can also clear flooded basements or power the filters of large aquariums.
Convenient carry handle.

CONS

It can leak oil under certain circumstances.

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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.About BestReviews

How We Tested

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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First Reviewed

June 14, 2023

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