What is the most economical system for heating a swimming pool?

Contrary to popular belief, heating a swimming pool is far from being a luxury. It allows you to extend the swimming season and it is entirely possible to heat your pool at a lower cost. Aboral will enlighten you in the following.

The different types of systems for heating a swimming pool

There are several more or less economical ways of heating a swimming pool.

The isothermal bubble cover

This is the most common solution for heating a swimming pool, but also the cheapest and easiest to install and use. It works by capturing the heat of the sun during the day and retaining it during the night.

Solar heating

Solar heating uses solar energy to heat water using solar panels. It is therefore completely free to use. But even if it is economical and ecological, its installation can however be expensive.

The heat pump

To heat a swimming pool, it recovers heat from the ambient air before transmitting it to the pool water. Although it may seem expensive to purchase, its use is nevertheless economical.
The electric heater
An electric heater heats the water in your pool via a resistor. Although it is easy to install, this heating system is however energy-intensive when used alone.

The heat exchanger

The heat exchanger allows you to heat a swimming pool quickly, using your home's heat pump or boiler. It is economical and easy to install.

Which one to choose depending on the type of pool?

The isothermal cover is essential for outdoor pools. The electric heater is suitable for small pools or as additional heating. The heat exchanger is perfect for heating a pool if you already have a boiler.
Solar heating is preferable if you live in a region with high levels of sunshine. The heat pump can be used for all types of swimming pools. Read our article on how to choose a heat pump suitable for heating a swimming pool here .