jifco
Dec 27, 2009, 02:23 PM
Trouble with furnace not going through normal heat demand cycle at times. Think cause is in rubber condensate trap. Appears to get debris in trap. Removed 3 inch PVC combustion air piping to see if that would help. Doesn't seem to help a whole lot.
At times it works perfect for some days, then out of the blue it seems to short cycle, or whatever.
At times it works perfect for some days, then out of the blue it seems to short cycle, or whatever.