Extend the swim season and enjoy more fun and family time while getting the very most out of your pool. With the help of inground swimming pool heaters, you can start swimming earlier in the season and close your pool later in the fall. Swimming pool heaters raise and maintain the temperature of pool water, providing greater swimmer comfort. While there are many different inground pool heaters on the market, they all fall into two main categories -- gas pool heaters and electric pool heat pumps.



Gas heaters are powered by propane or natural gas and are unaffected by weather or outside temperature. If you are looking to heat your water up fast and really extend your pool season, a gas heater is the way to go. But, keep in mind, fuel costs can add up. To cut down on operating expenses use your heater intermittently in combination with a solar cover.


Universal H-Series Heaters

  • Universal H-Series heaters provide reliable, long-lasting comfort.
    Standard cupro nickel heat exchanger

  • Excellent salt water and chemical corrosion resistance

  • Exclusive "Totally Managed" cupro nickel heat exchanger water flow

  • Same water velocity through all tubes for faster heating

  • Patented header by-pass design

  • Up to 18 percent savings by reducing pump run-time

  • Low NOx emissions - meets clean air quality standards




The JXi sets a new standard in pool and spa heating technology with its ultra-compact size, lightweight design, and installation flexibility, making it a top choice for pool professionals and pool owners everywhere. The high-efficiency, low-NOx JXi pool and spa heater is available in three BTU sizes, 200K, 260K, 399K, and offered in both natural and propane gas models.


If you are looking for a consistent water temperature throughout the season, a heat pump may be your best option. Set it and forget it! Keep in mind, that a heat pump uses the heat from the outside air to heat your pool, so once the outside air starts to stay consistently cool you’re water will not be able to maintain your set temperature.

HeatPro Heat Pump

HeatPro Heat Pump

High performance, energy-efficient HeatPro heat pumps quietly and economically maintain the ideal water temperature at all times. HeatPro features the industry's only standard Ultra Gold corrosion resistant evaporator fin which provides extreme durability, especially in coastal environments. It's compact design allows for easy installation and service on new or existing pools.