 |
What is the efficiency rating of a high efficiency furnace?In: Home Improvement |
[Edit] |
[Edit] 
Answer
The efficiency rating is called annual fuel utilization efficiency or afue. For residential systems in the USA, the minimum is 80%. There is no standard for what is considered "high efficiency". The range of efficiencies goes up to about 96% for gas furnaces.
First answer by Richreed66. Last edit by Richreed66. Contributor trust: 58 [recommend contributor]. Question popularity: 16 [recommend question]
Answers.com > Wiki Answers > Categories > Home and Garden > Home Improvement > What is the efficiency rating of a high efficiency furnace?
Our contributors said this page should be displayed for the questions below. (Where do these come from ) |
| If any of these are not a genuine rephrasing of the question, please help out and edit these alternates. |
Efficiency of a tv? Speed and efficiency? High efficiency furnace? What is joint efficiency? What is combution efficiency? What is efficiency in science? What is efficiency rate meaning? Is 2x detergent high efficiency? Efficiency of screw jack formula? Give you a sentence of efficiency? How are homes rated for efficiency? Player Efficiency Rating basketball? Efficiency of gas turbine compustor? What is the efficiency of glycolysis? What you over all efficiency of boiler? Windmill efficiency in the phillipines? What is the efficiency of judicial law? How do you find your furnace efficiency? In economics what is efficiency decisions? Problems in getting the efficiency of a wedge?
