A Jandy pool heater allows you to enjoy your pool in almost any weather by adjusting the water’s temperature to your liking. These gas heaters have a main heating unit that sits outside of the pool with connectors that pump water into the unit for heating and then back into the pool. Heater models can vary but the control panel is generally on the side of the unit with two knobs that control temperatures and a middle button that selects the mode to start the heater.
Run the filter pump without the heater if this is a newly installed heater to removed any installation residue that may be present on the heater.
Use the knobs on the control panel to set your desired temperature for your heater. There are two knobs, one for the spa and the other for the heater. Rotate the knobs clockwise to increase the heat and rotate them counterclockwise to decrease the heat.
Set the middle control button between the two knobs on the control panel to either “Spa” or “Pool” to start the heater, warming the water to the temperature you selected for either the spa or pool mode.
Turn the middle control button on the control panel to “Off” when you are ready to turn off your Jandy heater.