Stephan Marchetti posted an answer for this Heating & Cooling:
"Possible blocked vent switch, or too little return air (if it is a furnace and not a..."
Stephan Marchetti posted an answer for this Robertshaw 110-32F/110-326 Natural Gas Water Heater Valve Uni-Kit w/ 1-3/8 Shank 88000 BTU:
"Turn off gas to the heater close water supply drain the water out of heater.Remove pilot..."
Heating & Cooling 1 answer
Water Heaters 1 answer