Updated: 16 Feb 2025

pool pump heaters

Updated: 16 Feb 2025

#1

Best Choice
Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

9.9

Hayward

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Why we love it

Cost-effective heating solution.

Durable in coastal environments.

Quickly heats large pools.

Main highlights

Economical Heating
Utilizes surrounding air for cost-effective heating, outperforming propane, gas, and electric heaters.

Ideal for Coastal Climates
Designed for in-ground pools, excels in maintaining consistent temperatures in coastal environments.

Quick Heating Performance
Customers praise the quick heating capability, even for large pools.
#2

Value for Money
Raypak Heat Pump 8450 Model with Titanium Heat Exchanger, 140K BTU TWPH-8450EHT08

9.8

Raypak

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Why we love it

140k BTUs provides powerful heating

Digital display is easy to use

Titanium finish is durable and looks great

Main highlights

Scroll Compressor - Scroll compressors are quiet and efficient compared to piston type compressors. They provide higher efficiency, lower sound levels, superior durability and unsurpassed reliability.

Powder Coated Steel Cabinet - Same rugged steel construction used by all the major air conditioner manufacturers. Fully louvered steel jacket protects the evaporation coil from storm debris, hail and harsh weather.

Extremely Tough Composite Base - Rust proof and ultra sound deading base material keeps your heat pump up and running for years while holding sound levels to an absolute minimum.
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#3
FibroPool Swimming Pool Heat Pump - FH270 70,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric Heater - No Natural Gas or Propane Needed

9.7

FibroPool

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Why we love it

Eco-friendly and cost-efficient operation.

Ideal for moderate climates and pool sizes.

Quiet and user-friendly digital controls.

Main highlights

Energy Efficient and Eco-Friendly
The FH270 heat pump uses clean electricity, reducing environmental impact and energy costs by transferring heat from air to water.

Best for Moderate Climates and Pools
Compatible with in-ground pools up to 15,000 gallons and above-ground pools up to 27 feet round, ideal for humid climates.

Quiet and Reliable Performance
Customers praise the quiet operation and effective heating, maintaining comfortable temperatures even during cooler months.
#4
Varpoolfaye 16000 BTU Swimming Pool Heat Pump 5000 Gallon Electric Pool Heater for Above Ground Pool 5KW Heating or Cooling WiFi Control Timer Pool Heater 120V 60Hz

9.6

Varpoolfaye

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Why we love it

Efficient heating and cooling options.

Quiet operation at 50dB.

Easy installation process.

Main highlights

High-Power Performance
16000 BTU output, heats up to 5000 gallons, WiFi control.

Extended Swimming Season
Ideal for above-ground pools, extends usability with heating and cooling.

Quiet Operation Praised
Customers highlight the low noise level at 50dB.
#5
WOPOLTOP 100,000 BTU Full DC Inverter Pool Heat Pump for Swimming Pools, Dual Function of Heating and Cooling, 30KW Electric Pool Heater with WiFi Smart Control via APP, 220-240V, up to 26,000 Gallons

9.5

WOPOLTOP

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Why we love it

Energy-efficient frequency conversion technology.

Remote control via smartphone app.

Quick heating for large pools.

Main highlights

Energy Efficient Design
Full frequency conversion minimizes power use, saving energy.

Ideal for Large Pools
Suitable for pools up to 26,000 gallons, both above and underground.

Easy Remote Control
WiFi app control praised for ease and convenience.
#6
Varpoolfaye Swimming Pool Heater Pump 30000 BTU Pool Heater For Above Ground Pool 120V 8000 Gallon Inground Pool Heater Spa Heating or Cooling WiFi Control Schedule

9.4

Varpoolfaye

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Main highlights

Smart control: With WiFi via the app, the pool heater heat pump allows you to easily control the pool's temperature, schedule and settings remotely from anywhere

Enhance your heating: Inground pool heater features a high-pressure compressor, delivering up to 30000 BTU with a COP of 5.8, perfect for pools up to 8000 gallons, including 14, 16, 18, 21, 23 foot pool

Dual functionality: With both heating (46°F-104°F) and cooling (46°F-82°F) modes, this 120v pool heater ensures optimal comfort in any season
#7
DOEL Swimming Pool Heat Pump, 72000 BTU Full DC Inverter Pool Heater for Above and In Ground Pools and Spas, 21kW High Efficiency Pool Heater with WiFi Smart Control Panel, 220-240v

9.3

DOEL

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Main highlights

R32 Refrigerant and Titanium Heat Exchanger: Utilizing R32 refrigerant and titanium heat exchanger, this heat pump provides improved heating efficiency and environmental friendliness.

Powerful Variable Speed Heat Pump: This 21kw swimming pool heater is designed for above and inground pools up to 15,000 gallons, allowing you to enjoy comfortable swimming time all year round.

Multiple Operating Modes and Low Noise: The heat pump offers various running modes, with a noise level of only 56 decibels during working. You can choose the silent mode for quiet running while you sleep, ensuring a comfortable and undisturbed rest.
#8
Raypak Crosswind Model 40i Heat/Cool Electric Pool Heat Pump 33K BTU 208/230V Hard Wire - Not a Plug-in -Inverter Technology, 33,000 BTU, WiFi Capable, for Above Ground and In Ground Pools and spas.

9.2

Raypak

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Why we love it

Easy installation for quick setup.

Quiet operation enhances outdoor enjoyment.

Efficient heating extends pool season.

Main highlights

Efficient Heating and Cooling
The Raypak Crosswind Model 40i offers 33,000 BTU for reliable pool temperature control.

Versatile Use for Pools and Spas
Ideal for maintaining comfortable temperatures in both above-ground and in-ground pools and spas.

Praised for Easy Setup
Customers love the straightforward installation process and user-friendly controls.
#9
WOPOLTOP 35000 BTU Full DC Inverter Pool Heat Pump for Swimming Pools, Dual Function of Heating and Cooling, 10KW Electric Pool Heater with WiFi Smart Control via APP, 220-240V, up to 9000 Gallons

9.0

WOPOLTOP

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Why we love it

Energy-efficient frequency conversion technology.

Remote control via WiFi app.

Quiet operation with noise reduction design.

Main highlights

Energy Efficient Performance
Full variable frequency design minimizes power consumption while maximizing heating efficiency for pools up to 9,000 gallons.

Versatile Pool Applications
Ideal for both above-ground and underground pools, offering heating and cooling functions for year-round use.

User-Friendly Remote Control
Highly praised for its WiFi control feature, allowing seamless temperature adjustments from smartphones or tablets.
#10
Hayward W3HP50HA2 HeatPro Heat Pump, Beige

8.7

Hayward

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Why we love it

Energy-efficient heating solution.

Quiet operation for peaceful enjoyment.

Consistent water temperature maintenance.

Main highlights

Energy Efficient Heating
Advanced heat pump technology uses less energy than natural gas and propane heaters.

Ideal for All Weather
Provides ideal water temperatures, even in harsh weather conditions.

Consistent Temperature Maintenance
Keeps the water at a consistent temperature, enhancing pool usage.

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Our top pick

#1

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools
The Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump is a robust and efficient solution for maintaining the perfect pool temperature, especially in coastal climates. Utilizing surrounding air, it offers an economical alternative to traditional propane, gas, and electric heaters, ensuring lower operational costs. Its non-corrosive design and Ultra Gold corrosion-resistant technology make it an ideal choice for in-ground pools, providing unmatched durability against harsh environmental conditions. Customers consistently praise its quick heating performance, even for larger pools, enhancing swimming experiences and extending pool usage throughout the year. Easy installation and user-friendly controls further add to its appeal, making it a top choice for pool owners looking for reliability and efficiency. Whether you want to transform your pool into a relaxing spa or maintain a comfortable swimming temperature, this heat pump delivers exceptional performance and value.

pool pump heaters

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

9.9

Why we love it

Main highlights

Raypak Heat Pump 8450 Model with Titanium Heat Exchanger, 140K BTU TWPH-8450EHT08

9.8

Why we love it

Main highlights

FibroPool Swimming Pool Heat Pump - FH270 70,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric Heater - No Natural Gas or Propane Needed

9.7

Why we love it

Main highlights

Varpoolfaye 16000 BTU Swimming Pool Heat Pump 5000 Gallon Electric Pool Heater for Above Ground Pool 5KW Heating or Cooling WiFi Control Timer Pool Heater 120V 60Hz

9.6

Why we love it

Main highlights

WOPOLTOP 100,000 BTU Full DC Inverter Pool Heat Pump for Swimming Pools, Dual Function of Heating and Cooling, 30KW Electric Pool Heater with WiFi Smart Control via APP, 220-240V, up to 26,000 Gallons

9.5

Why we love it

Main highlights

Varpoolfaye Swimming Pool Heater Pump 30000 BTU Pool Heater For Above Ground Pool 120V 8000 Gallon Inground Pool Heater Spa Heating or Cooling WiFi Control Schedule

9.4

Main highlights

DOEL Swimming Pool Heat Pump, 72000 BTU Full DC Inverter Pool Heater for Above and In Ground Pools and Spas, 21kW High Efficiency Pool Heater with WiFi Smart Control Panel, 220-240v

9.3

Main highlights

Raypak Crosswind Model 40i Heat/Cool Electric Pool Heat Pump 33K BTU 208/230V Hard Wire - Not a Plug-in -Inverter Technology, 33,000 BTU, WiFi Capable, for Above Ground and In Ground Pools and spas.

9.2

Why we love it

Main highlights

WOPOLTOP 35000 BTU Full DC Inverter Pool Heat Pump for Swimming Pools, Dual Function of Heating and Cooling, 10KW Electric Pool Heater with WiFi Smart Control via APP, 220-240V, up to 9000 Gallons

9.0

Why we love it

Main highlights

Hayward W3HP50HA2 HeatPro Heat Pump, Beige

8.7

Why we love it

Main highlights

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Our top pick

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools

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