In order to extend the swimming season in the pool, every owner needs to think about a heating system. At the same time, classic options are quite expensive to install, maintain and require considerable operating costs for energy. A more environmentally friendly, efficient and cost-effective option is heat pumps for the pool. This is modern heating equipment that can significantly reduce heating costs and ensure high reliability of the system.
What is a heat pump and their types
A heat pump takes heat from the air or ground and transfers it to the water in the pool. Unlike gas or electric heaters, it does not produce heat, but transfers it, consuming 3-5 times less energy. Such devices are durable, easy to use and do not harm nature, which is appreciated by owners of private houses.
The choice of pump depends on the climate, budget and size of the pool. There are three main types, each with its own characteristics. Let’s consider them in more detail:
- Air-water. This is the most popular and budget option with a low cost of equipment and installation. They extract heat from the air and heat the water, which allows them to achieve high efficiency rates of 5.0 in warm regions. But at temperatures below +5°C, efficiency drops, which limits them in cold places. Such pumps are suitable for private pools with a season from spring to autumn.
- Ground-water. These pumps take heat from the ground through geothermal pipes buried at a depth of 1–2 meters. They operate stably even in frost, which is ideal for cold regions. The advantage is high efficiency rates and a service life of up to 20 years. The key disadvantage is expensive installation and the need for excavation work. They are chosen for commercial facilities or year-round heating.
- Inverter. Such models regulate the compressor power, adapting to the conditions. This saves up to 30% of energy and reduces noise. This is a good solution for pools with different loads, for example, in hotels. The price is higher, but versatility and savings pay for the costs. They are effective in any climate.
Each of the options has its own characteristics and advantages that need to be taken into account when choosing, which will allow you to get good performance without overpaying.
For a small pool in a warm climate, an air pump will be enough. In cold regions or for large objects, the best choice is a ground or inverter pump. However, before ordering equipment, it is better to conclude with the support of professionals who will carry out an accurate calculation and help with the arrangement.
