I have been having problems for the last 2 years with a burned exhaust odor from the heat ducts when the furnace is running. It is more noticable if I shut the furnace down before it reaches the temperature that the thermostat was set for. I have had numerous technicians come and check the furnace out, but they all say it is OK. I even replaced the exhaust pipe to the roof, as well as the fuel lines just to make sure they were not the cause of the problem. My furnace is a Miller Kerosene furnace set up for 100,000 BTU's. It supposedly can be set up for either 80,000 or 100,000. I'm wondering if 100,000 is too much for the house, the old furnace was 100,000 but was also 20 years old and not as efficient. Any thoughts on this situation would be appreciated.
- posted
17 years ago