A swimming pool heat pump uses energy to move heat from one location to another. They are used for heating pools transfer heat from outdoors into the pool water. As they do not produce heat and only move the present heat from one place to another, that’s why they use less electricity.

It is a year-round enjoyment of your beautiful pool that is reliable, easy to use, and programmable. It keeps its water at the perfect temperature when you’re ready to swim. It keeps the water at an ideal temperature all year round and extends the bathing season.

swimming pool heat pump

How it works:

It is more beneficial than a heater as it does not use electricity. Pool water circulates through the pump, and then it passes through a filter and the heat pump heater, which has a fan that draws in outside air and directs it to the evaporator coil. Within the evaporator coil, the liquid refrigerant absorbs heat from the outside air and turns it into a gas. 

Then, this gas passes through the compressor, which increases the heat, creating a very hot gas that passes through the condenser. It then transfers it from the hot gas to the cooler pool water that circulates through the heater. The hot water then goes back. As it flows through the condenser coil, the hot gas returns to liquid form and returns to the evaporator, where the entire process begins again.

They work efficiently as long as the outside temperatures stay between 45 degrees Fahrenheit and 50 degrees Fahrenheit. If the outside air is cooler, it may not be as efficient as it should be. However, using it in warmer climates is incredible.  

One thing you must note down is that its proper installation and maintenance can optimize its efficiency. Hiring a professional and expert team is very important to perform this complicated task. Moreover, when heat pumps are properly maintained and installed, they can last up to more than ten years.

Are you wondering about having the best services? The wait is over; at ALAWAI, you can find the best services. Our entire staff is talented, qualified, and experienced and has worked in this field for years.

Benefits of swimming pool heat pumps:

They are much more beneficial than heaters. Some of their benefits are listed down;

More efficient:

May they cost more than water heaters, but they are more cost-efficient over time as they need less energy, specifically in warmer climates.

Set a steady water temperature:

They may not warm pool water as quickly as gas or propane heaters, but they are a great way to keep the steady set temperature. This quality makes it more demanding for those people who use their swimming areas more frequently.


Works great in warmer climates:

The areas where the temperature stays warm year-round are the ideal places to use this as it transfers outside heat into the water. So using this in warmer climates is more beneficial.

Less operating cost:

The cost of operating a heat pump is considerably lower as compared to the traditional gas heater as they rely on ambient air temperature.



It is more reliable than gas heaters and requires fewer repairs and maintenance.

Choosing the right option:

Swimming pool heat pumps may cost more than heaters, but they have lower annual operation cost because of their high efficiency. If they are installed and maintained properly and accurately, they can last longer than heaters, which means they can save more money in the long run as compared to heaters. When selecting the heat pump for your swimming area, you should consider the following things;

While it is an economical option for distributing water temperature, it still needs maintenance from time to time. At ALAWAI, you can get the best maintenance services; we can also repair your existing pump or install a new one for you! Our experts can also help you to decide on a new energy-efficient product that will be the right size for your swimming area or analyze why your current pump is not performing as it should be. Our team can save your time and money and provide ongoing service for a lifetime.

Sizing heat pool pump:

Sizing is also very important that typically involves many factors. Generally, it is sized depending on the pool surface area and the difference between pool and average temperatures. Some other factors such as; humidity level, wind exposure, and night temperature also affect the heating load for outdoor swimming areas. Following are a few steps that should be followed to calculate the size of the heat pump for an outdoor swimming area;

Following are a few steps that should be followed to calculate the size of the heat pump for an outdoor swimming area;

ALA WAI Services:

Our company specializes in not only installing but also in maintaining and repairing swimming pool heat pumps. We have been working in this field for many years and have won the trust of our clients. We offer our clients a high-quality service that ensures that our customer's pool water is efficiently heated.

We are a leading company with a vision of the future that is constantly looking for ways to improve our new service.

We offer service contracts to our clients to make sure that your pump is running to its optimum and ensure reliability.