A swimming pool is a big investment, but one that brings a lot of fun and fitness. In the summer months, it can be an oasis in your own backyard. In the colder months, it’s an underused space. That has changed thanks to pool heaters.
What is a pool heater?
A pool heater is a system that works to heat the water in your pool. You decide on the temperature it should be and let it get to work. There are three common types of pool heaters: electric heat pumps, gas and solar.How do they work?
Each swimming pool heating system works in its own way. The electric pool heater works on a refrigeration cycle. It uses electricity to take the heat out from the outside air. A fan draws in the air to the evaporator coil where it now becomes a gas. This gas goes to the compressor where it heats up even more before travelling to the condenser. It is here that the heat will transfer to the water that is being pumped in before being pumped back out into the pool. This type of heater is great for people who live in at least mild temperatures. Gas heaters work with natural gas or propane. It pumps in the water and uses the gas to do the heating before being pumped back into the pool. Because it does not rely on outside air, gas pool heaters are great for any climate.