Tag Archives: AFUE

AFUE Ratings AFUE or Annual Fuel Utilization Efficiency Heating systems consume approximately 35% to 50% of a typical  Carrollton TX homes energy budget. Therefore the government has come up with a way to measure efficiencies of furnaces so the can set a standard for minimum efficiencies. The definition of AFUE is: AFUE Annual Fuel Utilization Efficiency. AFUE is a rating that reflects how efficient a gas furnace converts fuel to energy. A gas furnace with an AFUE of 95 means that approximately 95 percent of the fuel is utilized to provide warmth to your home, while the remaining 10 percent … Continue reading →