Natural Gas Pool Heaters - Safety and Maintenance

Your most important source of safety and maintenance information for pool heater is its owner’s manual. Refer to it anytime you have a question or concern.

To keep your pool heater running smoothly, consider these suggestions:

  • protect your pool heater from the elements
  • keep your pool heater clean
  • inspect your heater annually for signs of rust, mineral deposits and scaling and have your unit serviced as needed
  • when the pool season ends, disconnect your pump and filter. It is recommended that you completely drain all water from your heater, pump, and pumping system. You will not need to use antifreeze type products if you properly drain all residual water.