Hi my pool heater just began to stop working. When I initially turn it on, it lights and stays hot. After an approximate 15 minutes, the flame goes out and no longer heats the water. The fan is still on and gas is flowing but the flame is not on.
I attempted to reset it it by removing the front panel and turning the gas valve to off for 5 mins. It still has the same issues as described above. Water flow is good, filter is clean.
It is an Hayward H Series Above ground heater with an electronic igniter.