What oil is used in an oil furnace?

Answer Oil furnaces use heating oil, which is produced by refineries as part of the fuel oil distillate product family, which includes heating oil and diesel fuel. In the United States there are approxima... Read More »

Top Q&A For: What oil is used in an oil furnace

What size furnace filter is used for a Honeywell furnace?

Honeywell furnace filters come in a range of sizes depending on the size of your furnace. Honeywell filter sizes are 16 inches by 20 inches, 16 inches by 25 inches, 20 inches by 20 inches, 20 inche... Read More »

What is used to insulate furnace ductwork?

Duct tape is used to seal up gaps in ductwork that may lead to heat loss. R-value rigid fiber board insulation is used to insulate ducts to retain heat and allow it to travel to the living spaces o... Read More »

Can an oil furnace be used to burn wood?

Oil furnaces or boilers are not meant to be used to burn wood. There is no way to get rid of the ash accumulation from burning wood and you could clog or damage the oil burners. Specially designed ... Read More »

Is your furnace going bad My furnace has been acting up It kicks on for about 45 seconds then it kicks off for 5 minutes and it repeats itself Could it possibly be my thermostat is bad?

Answer Not likely, could be hi temp limit switch or bad air flow.