20 Most Recent
Heat Controller Comfort-aire 12k btu portable ac. Dual hose unit is quick and easy to Questions & Answers
Heat controller model B-dmc24sb-1 leaking water in to room
This is normally due to the drain hosing being blocked. Find where the hose drains the water to, which is likely to be outside the house or into the drains, and check that the end is not blocked. If this is OK you will need to follow the hose back to the unit and find where the blockage is.
On ac the fan will not turn on.
Hello, jump the rgy wires togethur at the thermostat subbase and let me know if it starts up. If it does the termostat is bad, if not the relay on the intergrated control bad is bad and must be replaced.
Not finding what you are looking for?