We are an 50 year old waterfront motel with wall mounted gas furnaces. The one I am having trouble with is a Royal (Chattanooga TN) Model 07820AWN. This unit was fully functional early December. We have been cold {0- 10 degrees) here in MI and I noticed that the room heat would not get above 65 degrees. The thermostat works, the furnace pilot is strong and the unit fires. It appears, however that when the furnace lights the burners stay at a minimal height. These are closed units. Is it possible something is restricting the gas flow or is this a sign of a valve going out. Can this unit be saved without a huge investment?
↧
