Gas Swimming Pool Heaters
Gas-fired pool heaters remain the most popular system for heating swimming pools. Gas pool heaters use natural gas. As the pump circulates the pool’s water, the water drawn from the pool passes through a filter and then to the heater. The gas boiler generates hot water that circulates in a closed loop where it transfers the heat to the pool water. Unlike heat pump and solar pool heaters, gas pool heaters can maintain any desired temperature regardless of the weather or climate.
Solar Swimming Pool Heaters
You can significantly reduce swimming pool heating costs by installing a solar pool heater. They’re cost competitive with both gas and heat pump pool heaters, and they have very low annual operating costs. Solar pool heating is the most cost
effective use of solar energy in many climates.
