Recent content by UpsMANinMI

Thanks for the reply. I should have added that there is voltage coming into the board as you said. Checked that first thing. Heating element and pressure switch check out fine. Had a circuit board guy look it over and the high limit relay was bad. Replaced it. Still no power to heater. Is there...

I've tried everything here. Topside panel heat light is on. Replaced blower, pump, pressure switch and heating element over the winter. Spa wouldn't heat, had board checked out and a relay was bad. Replaced relay, still no voltage at heater. There is voltage coming into board, blower and pump...