If your heater does not operate or does not heat your pool water get technical support to repair common issues. If water dries up then it is only condensation. If your heat exchanger doesn't get enough air, it can't transfer enough heat. So it shuts off the gas valve. Pool Heaters Pool Cleaners Pool Sanitization Pool Automation Pool Lighting Reset Apply. Normally, the flame sensor does exactly what it’s supposed to do to keep you safe and warm at the same time. But when it’s corroded or soot-covered, it becomes unable to sense flame at all – even if the furnace is on. Here are some tips for troubleshooting your propane heater: When a propane heater won’t stay lit, often what is happening is that the propane heater may sense that the flame is defective in some way, triggering the propane heater’s safety functions and causing it to shut off. Most space heaters have an automatic shut off that is activated when the heater tips over or gets too hot. ... We are here to help with all of your Hayward Pool Products. I won't be able to turn it back on until it's sat and cooled for a while. The pump will be running a couple of hours then just shut off. sanitization advanced all-in-one aop. Then that heat builds up and could end up causing your furnace to short cycle. Your Thermostat is Bad. Each thermostat controls a heating element, which heats the water. Do I … Your water heater reset button is a safety device that shuts off power to your water heater when the water temperature inside it exceeds 180 degrees Fahrenheit.. Side note: the reset button is also sometimes referred to as the ECO (emergency cut off) switch or “high limit safety thermostat switch”. Bad thermocouple - it is supposed to sense the presence of a flame, and turn off the gas if it is on, but nothing is getting hot. sanitization. Turn the unit off for at least 2 hours, but leave the filter pump running continuously. There can also be a problem with the wall electrical outlet or your home's electrical supply. Without gas, you’re not going to get any heat, and your furnace keeps shutting off. Last year, I had a couple of times when the pump would just shut off, but now it is doing it more frequently. What do you do when the propane heater will not stay on? If your furnace keeps shutting off, check your air vents to see if any of them are closed or blocked in any way. Hayward pool heat pump troubleshooting guide. When your unit turns on and off continuously, this can drive up your energy bill significantly and damage its parts, leading to both repairs and part replacements. Last one I replaced was less than $10 at home depot, it is held in with only a screw or two, and less than an hour of work, including the beer after fixing my friends water heater. Or perhaps both of them are -- your water heater has two thermostats, one at the bottom of the tank and one at the top. 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