Carrier Furnace Secondary Heat Exchanger Replacement
Condensing models employ a secondary heat exchanger which squeezes additional heat from combustion gases to achieve 90 or better afue efficiency.
Carrier furnace secondary heat exchanger replacement. Installers would never pitch the. This is the first. Expanded view of heat system components. This bulletin announces and provides details of this ew enhanced warranty coverage policy.
I was told the primary heat exchanger which has a lifetime replacement warranty not including labor was cracked and my options were to pay 450 in labor to install a new primary heat exchanger or buy a new furnace for 3000 3500. This bulletin provides details of the warranty coverage policies and claim process updates. Carrier gas conversion kits. This type of furnace seemed to always be install wrong.
Carrier is providing an enhanced warranty on the secondary or condensing heat exchangers for the above listed 90 high efficiency furnace models within the stated serial number ranges. Below is the procedure of heat exchanger replacement for carrier furnace. If so here s the thing replacing a heat exchanger isn t as simple or affordable as it sounds. The secondary heat exchanger and everything else was pronounced as ok.
Rusted through heat exchanger on carrier 58 series furnace. Step 1 furnace with faulty heat exchanger inspection by certified technician step 2 removal of all components burners inducer motor pressure switches control board harness gas valve blower motor inlet panel high limit switch j box drain connections flame sensor hot. Carrier provides an enhanced warranty on the secondary or condensing heat exchangers for the above listed 90 high efficiency furnace models within the stated serial number ranges. Condensing furnaces all furnaces include a heat exchanger which converts combustion gases into heat for your home.
Yeah we know that s crazy expensive. The carrier high efficiency gas furnace trade in allowance program is designed to offer homeowners an alternative to replacing only the heat exchanger under the terms of their limited lifetime heat exchanger warranty on a first generation carrier condensing furnace if their furnace experiences a heat exchanger failure. Carrier inducer motors. This is common for this type of furnace.
Most standard models with one heat exchanger deliver around 80 afue efficiency.