Best Heat Pump Pool Heaters

Looking for the best heat pump pool heater to keep your pool perfect all year? We’ve tested and compared top models to help you find the perfect fit for your pool in an engaging and easy-to-read format.

Looking for the best heat pump pool heater to keep your pool perfect all year? You’re in the right place! We’ve tested and compared top models to help you find the perfect fit for your pool.

These heaters are energy-efficient, quiet, and easy to use. They’ll save you money while keeping your pool just right. Let’s dive in!

List of Top 10 Heat Pump Pool Heaters

Image Title Best For Price
AQUASTRONG Swimming Pool Heat Pump,Electric Pool Heater for Above Ground and Inground Pool,Heating and Cooling Pool Heater Pools Up to, 6500 Gallons AQUASTRONG Swimming Pool Heat Pump,Electric Pool Heater for Above Ground and Inground Pool,Heating and Cooling Pool Heater Pools Up to, 6500 Gallons

This heat pump is for pool owners. It is a smart choice. It keeps your pool water warm. It is easy to use. It saves energy. It saves money. It works for small pools. It works for large pools. It is quiet. You will love the heat. It makes swimming fun. Buy it for comfort.

View on Amazon (paid link)
AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9000 Gallons AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9000 Gallons

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

View on Amazon (paid link)
AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 21000 Gallons AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 21000 Gallons

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

View on Amazon (paid link)
Vidapool 75,000 BTU Swimming Pool Heater 12 COP Electric Pool Heat Pump for Above Ground and Inground Pools Heating and Cooling Smart WiFi Control Pools Up to,21000 Gallons Vidapool 75,000 BTU Swimming Pool Heater 12 COP Electric Pool Heat Pump for Above Ground and Inground Pools Heating and Cooling Smart WiFi Control Pools Up to,21000 Gallons

This heater is perfect for pool owners who want steady warmth, low energy use, and easy control. It suits anyone who wants a quiet, simple, and smart way to keep their pool at the right temperature all year.

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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 110V 60Hz 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 110V 60Hz

The Varpoolfaye 16000 BTU Swimming Pool Heat Pump is perfect for pool owners who want year-round swimming and easy control. It’s great for above-ground pools up to 5000 gallons, offering quiet, safe, and energy-efficient heating or cooling.

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WARMBLU H35 Swimming Pool Heat Pump 120,000BTU 33,000 Gal High Efficiency COP16 Energy Save 45% Above Smart Inverter Control 220V WARMBLU H35 Swimming Pool Heat Pump 120,000BTU 33,000 Gal High Efficiency COP16 Energy Save 45% Above Smart Inverter Control 220V

This pool heater is perfect for homeowners with large pools up to 33,000 gallons. It saves money by using less power while keeping your water warm fast. The smart, quiet pump is easy to use and runs smoothly all day. Choose this for long, warm swims and lower energy bills.

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Raypak WeatherKing TWPH-6560 118K BTU Pool and Spa Heat Pump for In-Ground and Above Ground Pools– Titanium Heat Exchanger, Digital Controls, Quiet Scroll Compressor Raypak WeatherKing TWPH-6560 118K BTU Pool and Spa Heat Pump for In-Ground and Above Ground Pools– Titanium Heat Exchanger, Digital Controls, Quiet Scroll Compressor

This is perfect for pool owners who want easy heat and low power use. It is also great for people who want quiet work, simple controls, and a trusted brand.

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AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9100 Gallons AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9100 Gallons

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

View on Amazon (paid link)
WARMBLU H5 Swimming Pool Heat Pump 18,000BTU 5,000 Gal High Efficiency COP4.1 Energy Save 45% Above Smart WiFi Control 110V WARMBLU H5 Swimming Pool Heat Pump 18,000BTU 5,000 Gal High Efficiency COP4.1 Energy Save 45% Above Smart WiFi Control 110V

This is perfect for pool owners who want fast heat, low power use, and easy control. It is also a great fit for people who want quiet and safe pool heating with simple setup.

View on Amazon (paid link)
AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 7000 Gallons AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 7000 Gallons

This pool heater is perfect for anyone with an above-ground or inground pool up to 7,000 gallons. It offers easy, efficient heating with smart WiFi control so you can enjoy your pool comfortably all year while saving energy.

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Detailed Reviews

We picked the best heat pump pool heaters with care. Each one was checked for power, value, and ease of use. You can trust this guide to point you to the right choice. Read on to find the one that fits your pool best.

1. AQUASTRONG Swimming Pool Heat Pump,Electric Pool Heater for Above Ground and Inground Pool,Heating and Cooling Pool Heater Pools Up to, 6500 Gallons

AQUASTRONG Swimming Pool Heat Pump,Electric Pool Heater for Above Ground and Inground Pool,Heating and Cooling Pool Heater Pools Up to, 6500 Gallons

This pool heat pump works all year. It heats water from 59°F to 104°F. It also cools water from 59°F to 83°F.

Its powerful 18,000 BTU system handles pools up to 6,500 gallons. You get steady comfort with ±2°F accuracy.

It saves 70% on energy versus electric heaters. It cuts costs 40% more than gas. Plus it runs quieter than a whisper at 38–48 dB.

Pros Cons
  • Year-Round Comfort: Enjoy perfect temperatures with heating and cooling modes.
  • Powerful Output: Fast heating with a strong 18,000 BTU system.
  • Energy Savings: Cut electricity costs by up to 70%.
  • Ultra-Quiet: Whisper-quiet operation at 38–48 dB.
  • Easy Setup: Quick installation with included adapters and kits.
  • Needs power to run, not fully off‑grid
  • Heavy unit may be hard to move
  • Higher cost than simple pool heaters

Perfect For:

This heat pump is for pool owners. It is a smart choice. It keeps your pool water warm. It is easy to use. It saves energy. It saves money. It works for small pools. It works for large pools. It is quiet. You will love the heat. It makes swimming fun. Buy it for comfort.

Ready to Purchase?

2. AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9000 Gallons

AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9000 Gallons

The pool heat pump is fast. It keeps water warm and nice.

This unit saves power. It runs very quietly. You will love the feel.

It works in cold air. The pump lasts a long time. It is easy to use.

Pros Cons
  • Extend swim season with dual-mode heating and cooling.
  • Rapid heating for large pools up to 9,000 gallons.
  • Save 70% energy with inverter technology.
  • Ultra-quiet operation at just 48 dB.
  • Easy assembly with 3 versatile connection options.
  • High upfront cost for initial purchase and installation.
  • Requires professional setup for optimal performance.
  • WiFi dependency limits remote control without internet access.

Perfect For:

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

Ready to Purchase?

3. AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 21000 Gallons

AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 21000 Gallons

The AQUASTRONG Inverter Swimming Pool Heat Pump lets you swim longer all year. It heats and cools your pool to keep the water just right. Enjoy warm swims in cool weather and refreshing dips in hot weather.

Control it easily with your phone or the panel. It heats fast and saves energy, cutting costs by 70%. Perfect for large pools up to 21,000 gallons.

It’s quiet, easy to install, and comes with a 3-year warranty. Dive into comfort and reliability with AQUASTRONG.

Pros Cons
  • Keeps water warm in all seasons
  • Heats fast for quick swim fun
  • Saves energy with smart inverter tech
  • Runs quiet for calm pool time
  • Easy setup with flexible fittings
  • High upfront cost for initial purchase and installation.
  • Requires professional setup for optimal performance.
  • WiFi dependency limits remote control without internet access.

Perfect For:

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

Ready to Purchase?

4. Vidapool 75,000 BTU Swimming Pool Heater 12 COP Electric Pool Heat Pump for Above Ground and Inground Pools Heating and Cooling Smart WiFi Control Pools Up to,21000 Gallons

Vidapool 75,000 BTU Swimming Pool Heater 12 COP Electric Pool Heat Pump for Above Ground and Inground Pools Heating and Cooling Smart WiFi Control Pools Up to,21000 Gallons

Vidapool 75,000 BTU keeps your pool warm with strong, steady heat. It saves energy and works with pools up to 21,000 gallons.

It uses smart inverter tech for smooth, quiet, and efficient heating. The WiFi control makes temperature changes simple.

It runs at 36dB. It installs easily. It works all year.

Pros Cons
  • Saves up to 70% energy compared to gas heaters.
  • Quiet operation at just 36dB, perfect for daily use.
  • Smart WiFi control lets you adjust settings from anywhere.
  • Year-round comfort with easy heating and cooling modes.
  • High upfront cost compared to traditional pool heaters.
  • Requires pool cover for best performance in extreme weather.
  • Professional help may be needed for complex installations.

Perfect For:

This heater is perfect for pool owners who want steady warmth, low energy use, and easy control. It suits anyone who wants a quiet, simple, and smart way to keep their pool at the right temperature all year.

Ready to Purchase?

5. 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 110V 60Hz

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 110V 60Hz

The Varpoolfaye 16000 BTU Swimming Pool Heat Pump is a powerful and versatile solution for your pool. It heats and cools water, extending your swimming season.

It’s energy-efficient, quiet, and easy to install. Control it with WiFi and a mobile app for convenience.

Pros Cons
  • 16,000 BTU power heats pools fast and efficiently.
  • WiFi control lets you adjust settings from anywhere.
  • Quiet operation at just 50dB for peaceful swimming.
  • Energy-efficient with COP 4.3, saves on electricity costs.
  • Easy installation with included connectors and power cord.
  • 110V power only, limiting installation options for some.
  • Normal condensation drainage may be mistaken for leaks.
  • Requires a pool cover for maximum heating efficiency.

Perfect For:

The Varpoolfaye 16000 BTU Swimming Pool Heat Pump is perfect for pool owners who want year-round swimming and easy control. It’s great for above-ground pools up to 5000 gallons, offering quiet, safe, and energy-efficient heating or cooling.

Ready to Purchase?

6. WARMBLU H35 Swimming Pool Heat Pump 120,000BTU 33,000 Gal High Efficiency COP16 Energy Save 45% Above Smart Inverter Control 220V

WARMBLU H35 Swimming Pool Heat Pump 120,000BTU 33,000 Gal High Efficiency COP16 Energy Save 45% Above Smart Inverter Control 220V

The WARMBLU H35 Heat Pump is built for pools up to 33,000 gallons. It uses a pure titanium heat exchanger for fast, reliable heating.

It cuts energy costs by up to 45%. The smart inverter control keeps it running smoothly. You can control it easily with a mobile app or touch panel.

It runs quietly at less than 50 dB—quieter than a fridge. It has full safety with water and electricity fully separated.

Pros Cons
  • High COP for strong heat with low power use
  • Cuts energy costs by up to 45%
  • Easy control with app and touch panel
  • Quiet run under 50 dB
  • Safe design keeps water and power apart
  • High upfront cost compared to basic pool heaters.
  • Requires 220V power, may need electrical upgrades.
  • Large size, needs ample outdoor space for installation.

Perfect For:

This pool heater is perfect for homeowners with large pools up to 33,000 gallons. It saves money by using less power while keeping your water warm fast. The smart, quiet pump is easy to use and runs smoothly all day. Choose this for long, warm swims and lower energy bills.

Ready to Purchase?

7. Raypak WeatherKing TWPH-6560 118K BTU Pool and Spa Heat Pump for In-Ground and Above Ground Pools– Titanium Heat Exchanger, Digital Controls, Quiet Scroll Compressor

Raypak WeatherKing TWPH-6560 118K BTU Pool and Spa Heat Pump for In-Ground and Above Ground Pools– Titanium Heat Exchanger, Digital Controls, Quiet Scroll Compressor

The Raypak WeatherKing TWPH-6560 heats your pool and spa efficiently. It saves money compared to gas heaters. No need for gas lines or propane tanks.

Its quiet scroll compressor runs smoothly. It’s more durable and reliable than piston types. Enjoy peace and performance.

Backed by the trusted Rheem brand, it comes with a strong warranty. Get 2 years for labor, 7 years for parts, and 10 years for the titanium heat exchanger. Swim comfortably all year round.

Pros Cons
  • Saves money with energy-efficient performance, no gas lines needed.
  • Whisper-quiet operation thanks to scroll compressor technology.
  • Trusted Rheem brand ensures top quality and superior performance.
  • Industry-leading warranty covers parts, labor, and heat exchanger.
  • High price compared to small units
  • Needs pro help to install
  • Large size may limit space

Perfect For:

This is perfect for pool owners who want easy heat and low power use. It is also great for people who want quiet work, simple controls, and a trusted brand.

Ready to Purchase?

8. AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9100 Gallons

AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 9100 Gallons

The AQUASTRONG Inverter Swimming Pool Heat Pump lets you swim longer with its dual-mode heating and cooling. It keeps your pool just right all year, from 47–104℉ for heating and 47–83℉ for cooling.

It heats fast, saves energy, and is super quiet. You can control it with an app and enjoy easy setup with 3 connection options.

Pros Cons
  • Extend your swim season with heating and cooling control.
  • Rapid heating delivers warmth fast for large pools.
  • Energy-saving inverter tech cuts costs by 70%.
  • Ultra-quiet operation at just 48 dB noise level.
  • Easy to install with versatile connection options.
  • High upfront cost for initial purchase and installation.
  • Requires professional setup for optimal performance.
  • Limited cooling range compared to heating capabilities.

Perfect For:

This pool heat pump is perfect for pool owners who want to swim longer and save energy. It’s great for large pools and works well in cold weather.

Ready to Purchase?

9. WARMBLU H5 Swimming Pool Heat Pump 18,000BTU 5,000 Gal High Efficiency COP4.1 Energy Save 45% Above Smart WiFi Control 110V

WARMBLU H5 Swimming Pool Heat Pump 18,000BTU 5,000 Gal High Efficiency COP4.1 Energy Save 45% Above Smart WiFi Control 110V

The WARMBLU H5 Swimming Pool Heat Pump is powerful and efficient. It heats pools up to 5,000 gallons with a COP of 4.1. Enjoy fast, reliable warmth all season long.

Save 45% on energy costs with smart technology. Control it easily via WiFi or a touch panel. Installation is simple and stress-free.

Stay quiet and safe with sub-50 dB operation. Water and electricity are fully separated for peace of mind. Get 12+12 months of warranty and lifetime support.

Pros Cons
  • Saves energy, cuts costs with COP 4.1 efficiency.
  • Quiet operation, below 50 dB for peaceful pools.
  • Easy install, smart control via app or touch panel.
  • Safe design, water and electricity fully separated.
  • May be loud in some settings despite quiet design
  • Heavy unit can be hard to move or install
  • Heating speed might feel slow for larger pools

Perfect For:

This is perfect for pool owners who want fast heat, low power use, and easy control. It is also a great fit for people who want quiet and safe pool heating with simple setup.

Ready to Purchase?

10. AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 7000 Gallons

AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 7000 Gallons

The AQUASTRONG HEX022MINI is a powerful yet compact pool heat pump. It heats or cools pools up to 7,000 gallons, perfect for above-ground or inground pools.

Smart WiFi control lets you adjust settings from anywhere. Energy-efficient design saves up to 70% on costs. Quiet operation and easy installation make it a top choice.

Pros Cons
  • Strong heating for pools up to 7000 gallons
  • Slim design saves space and moves with ease
  • Smart WiFi control for quick, simple temperature changes
  • Quiet 38dB operation for calm pool time
  • Fast setup with easy hoses and clear controls
  • Limited to pools up to 7000 gallons
  • Needs stable WiFi for smart control
  • Installation needs basic plumbing skills

Perfect For:

This pool heater is perfect for anyone with an above-ground or inground pool up to 7,000 gallons. It offers easy, efficient heating with smart WiFi control so you can enjoy your pool comfortably all year while saving energy.

Ready to Purchase?

Buying Guide

Looking for the best heat pump pool heater? We’ve got you covered! Our guide makes it easy to find the perfect fit for your pool.

Factors to Consider When Buying a Heat Pump Pool Heater:

  • Pool Size: Choose a heater that matches your pool’s size. Bigger pools need more powerful heaters.

  • Energy Efficiency: Look for energy-saving models. They cut costs and help the environment.

  • Heating and Cooling: Some heaters heat and cool. This keeps your pool perfect all year.

  • Noise Level: Pick a quiet heater. You don’t want loud noises ruining your pool time.

  • Control Options: Smart controls let you adjust settings from your phone. It’s super convenient!

  • Installation: Go for a heater that’s easy to install. Save time and hassle.

  • Warranty: A good warranty gives you peace of mind. Look for long coverage periods.

  • Durability: Choose a heater built to last. It should handle all weather conditions.

  • Cost: Balance upfront cost with long-term savings. Energy-efficient models save money over time.

Enjoy Your Pool All Year! With the right heat pump pool heater, you’ll swim in comfort no matter the season. Dive in and make a splash!