Annual fuel utilization efficiency
id:
annual-fuel-utilization-efficiency-256-6442686
title:
Annual fuel utilization efficiency
text:
The annual fuel utilization efficiency is a thermal efficiency measure of space-heating furnaces and boilers. The AFUE differs from the true 'thermal efficiency' in that it is not a steady-state, peak measure of conversion efficiency, but instead attempts to represent the actual, season-long, average efficiency of that piece of equipment, including the operating transients. It is a dimensionless ratio of useful energy output to energy input, expressed as a percentage. For example, a 90% AFUE for
brand slug:
wiki
category slug:
encyclopedia
description:
Measure of thermal efficiency
original url:
https://en.wikipedia.org/wiki/Annual_fuel_utilization_efficiency
date created:
date modified:
2023-08-14T05:33:27Z
main entity:
{"identifier":"Q4769688","url":"https://www.wikidata.org/entity/Q4769688"}
image:
fields total:
13
integrity:
14