Carrier Furnace Heat Exchanger

It s comprised of a set of tubes or coils that repeatedly loops through the airflow inside the furnace to heat the air.

Carrier furnace heat exchanger. Part number part description part link 00ppg000453003a carrier 00ppg000453003a heat exchanger view carrier part 00ppg000453003a 00ppg000453102a carrier. Carrier high efficiency gas furnace heat exchanger issues one the most common issues found in carrier high efficiency gas furnaces is corrosion or blockage is their secondary heat exchangers in approximately 5 to 10 years after the original installation date or in other words premature secondary heat exchanger failure. All furnaces include a heat exchanger which converts combustion gases into heat for your home. The good news is that most furnace manufacturers offer an extended parts warranty for a heat exchanger that lasts anywhere from 10 years to a limited lifetime warranty.

Condensing models employ a secondary heat exchanger which squeezes additional heat from combustion gases to achieve 90 or better afue efficiency. The bad news is that the parts warranty only covers the cost of the actual heat exchanger not the labor required to replace it. Most standard models with one heat exchanger deliver around 80 afue efficiency. If there s a possibility of your heat exchanger being cracked don.

The shape of the coils depends on the type or model of your furnace.