A 92% AFUE rating means a furnace will output 92 BTU's of heating for every 100 BTU's of natural gas input.
How long should a good quality furnace last?
15 to 20 years
How long does a Goodman furnace usually last?
about 15 to 30 years
What furnace lasts the longest?
A well-maintained furnace will last for 15 to 20 years. In general, oil-fueled furnaces have the longest life expectancy, and gas-fired furnaces have the shortest.2021-08-13
Are Goodman furnaces reliable?
Goodman Furnace Reviews They are usually more affordable than some high priced competitor HVAC furnace brands such as Trane, or Carrier. However, Goodman still offers a reliable and quality replacement furnace with a good warranty.
Should I replace a 40 year old furnace?
An older style of heavy cast iron furnace may last up to 40 years, but if you have one of these in your home, it's probably already over the 40-year mark. Even a furnace that seems to function fine at an advanced age is a candidate for a replacement because of the increased chance of a major breakdown and rising bills.2020-02-17