Top 6 Best Inground Pool Heat Pump 2020 [Reviewed]

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Best Inground Pool Heat PumpColdwater makes inground pools unpopular. Your family members will be reluctant to enter the pool if the waters are too cold. The best inground pool heat pump can be a great addition to your pool.

It will keep the water temperature at a level where family members will enjoy swimming. In cold months, the swimming pool can be a great place to spend your time if you can invest in the right swimming pool.

I had to take into consideration several factors before listing for you the best inground pool heat pump. My research involved the capacity and the rate of heating water. A heat pump that works fast tends to save on time.

Top 6 Best Inground Pool Heat Pumps Reviews 2020

1. Pentair 460730 MasterTemp Pool Heater

Pentair 460730 Eco Friendly Pool HeaterThe pool heat pump heats up very fast. I had to compare several pool heat pumps in the market before buying it. The fact that it achieves a record time heating speed made me include it in my list of the best inground pool heat pump.

High capacity of up to 200,000 BTU makes it a high capacity pool heat pump, which delivers excellent performance. The eco-friendly design makes it a great addition to my collection. It uses natural gas, which is a bit cheaper when compared to other types of fuels.

High energy saving capability makes it stand out. The manual gas shut off feature enhances its efficiency. I have full control over the heat pump due to the different features incorporated. It is among my best heat pumps, which have made the process of heating the pool very easy. Low NOx emission makes it environment-friendly. I can regret buying the pool heater.


  • Fast heating
  • Energy saving
  • Manual gas shut off
  • Low NOX emissions


  • Not for small pools

2. Pentair 460736 Pool Heater

Pentair 460736 – Eco Friendly Pool Heater Natural GasIt is a high-performance pool heat pump with an eco-friendly design. The use of natural gas makes it a reliable pool heater in my collection. There is no worry about the availability of full. Mine is connected to the natural gas supply making it highly reliable.

With a capacity of up to 400,000 BTU, my spa used to be too cold. The installation of the heat pump has changed things. It is a reliable pool heater I highly recommend. I can’t regret having the pool heater in my collection.

Low nitrogen oxide emissions make it a highly reliable pool heater in my collection. Features such as shut off system make it safe. Rotating digital display allows for easy viewing of the temperature settings.

It takes a few minutes to get the unit set up and ready to heat the pool water. I highly recommend the pool heater. The shut-off system makes it easy to isolate it when the maintenance is required. It is a high-quality pool heater that performs very well.


  • Compact pool heater
  • Quiet operation
  • Low nitrogen oxide production
  • Rustproof exterior


  • Only natural gas-powered

3. Hayward HP21404T HeatPro Titanium Heat Pump

Hayward HP21404T HeatPro Titanium 140000 BTU Heat Pump SquareThe heat pump is made out of titanium. With a capacity of 140,000 BTU, it is a highly reliable heat pump which heats up the pool fast. With the use of an acoustic compressor and fan blade, it offers quiet operation. High-efficiency performance makes it among my top picks. I can’t regret buying the pool heater.

It is highly resistant to corrosion, which prolongs its lifespan. The evaporation fins are made out of the best ammeters, which make it extremely reliable in heating water.

A durable injection-molded UV resistant body makes it very reliable. With the maximum heat transfer capability, it is a highly efficient heat pump, which has served me very well. It is impervious to rust and deterioration of the components. Round design makes it an attraction in my pool.

It occupies a small space but produces enough heat to increase the pool temperature to optimum levels. Swimming in the pool has been fun after the installation of the heat pump.


  • Quiet operation
  • Efficient performance
  • Corrosion-resistant evaporator
  • Titanium heat exchanger


  • For medium-size pools

4. Fibropool FH 220 Heater Heat Pump

Fibropool FH 220 Swimming Pool Heater Heat PumpI was careful to locate the best pool heater when I came across the unit. It is a highly reliable pool heater, which performs very well. With the use of the best matters, it works very well in heating my pool.

I had to check on the capacity of the pool heater before buying it. With the ability to reach 20,000BTU/hr. It is a fast heating system that keeps my pool water at optimum temperatures.

It is suitable for pools of up to 7,500 gallons. My pool is located in coastal regions, and the pool heater works very well. I can’t regret buying the pool heater. Apart from pools, it also works well for all hot tubs.


  • High quality
  • Fast heating
  • Highly reliable
  • Works in coastal environments


  • Not ultra-quiet

5. XtremepowerUS Premium 137,000 BTU Heat Pump

XtremepowerUS Above Ground Inground Pool Heat Pump Pool and Spa HeaterI was after a large capacity heat pump when I came across the unit. It is a highly reliable heat pump which performs very well. The use of titanium part makes it very durable. There is no noise pollution.

Ultra-quiet design of the heat pump makes it stand out in several ways. May family members are happy to enter warm waters. The swimming pool has never let me down. It is a reliable heat pump I highly recommend.

Easy to read LED control panel provide easy to read temperature settings, high-efficiency fan allows for smooth air movement, which avoids noise pollution. Durable injection-molded body panels make it a great addition to my home. It is highly resistant to rust and other forms of deterioration.


  • High heating efficiency
  • Easy to read LED panel
  • Quiet operation
  • Easy to install


  • Requires electricity to control

6. Puri Tech Quiet Heat Pump

Puri Tech Quiet Heat Pool Heat Pump with OptimizerIt is a quiet heat pump which brings about peace of mind when heating my swimming pool water. My swimming pool has a capacity of fewer than 28,000 gallons. It works very well in heating water. Simple and easy to use design makes the heat pump very reliable.

The waterproof cabinet is made out of long-lasting materials. I have been applying the heat pump for long, and it is still intact. I can’t regret buying eh heat pump. Control panels are easy to sue. Features such as the security and the friendly system make the pool heater among my top picks.

Different features incorporated in the heat pump make it long-lasting. I can’t regret buying the heat pump. It is among my few units which I highly recommend due to its great design.


  • Long-lasting design
  • Energy saving
  • Low noise production
  • Easy to use


  • Not versatile

Best Inground Pool Heat Pump (Buying Guide)

You need to check out several features before you can decide on the best heat pump. The heat pumps available in the market tend to differ based on several factors. For example, the capacity and heating rate vary. You need to go for a heat pump which has been built to offer the best heating for your given swimming pool. Here are other factors to check out:

Easy to use

You need to set temperatures and other features on the swimming pool heat pump. Some models come with electronic controls. You will be in a better position of realizing the best performance if you can buy a swimming pool heater, which can assure you the best temperature controls.

Fast heating

The rate of warming offered by different heat pumps in the market differs. Check on the rate of heating offered by the different units in the market from where you will make the right decision. Ensure you buy a heat pump that can heat fast and deliver the designed results. Check on the ratings to be sure about the heating rate.

Best inground pool heat pump FAQs

What is the best inground pool heat pump?

The best heat pump for the in-ground pool should offer fast heating. It should as well provide high energy efficiency and low noise production. You can get the list above of the best performing heat pumps in the market. Buying one of the pool pumps will make you enjoy swimming in warm waters. There is no specific answer, but you need to check on your pool heating requirements then opt for a heater with the features.

Is it expensive to run a heat pump for the swimming pool?

It is not expensive. You can go for high-efficiency heat pumps that are powered by natural gas. The natural gas is not that expensive. Even if some units are a bit pricey, it is a worthy investment. The heater will make your swimming pool the perfect place where you can enjoy swimming. You tend to make the swimming pool the ideal place for family relaxation after you proceed to invest in the swimming pool.

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About the author

Sharif Miah

I am Sharif, 22, a student, currently doing the BBA program as well as an online Blogger. I am an adorable fan of swimming and also love any water sports -surfing, scuba diving, kite surfing & paddle boarding. I love to share my experiences with people. I hope you are enjoying my information and lessons!

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