A copy of the 90 furnace secondary heat exchanger inspection certificate must be retained with the secondary heat exchanger part or furnace.
Carrier furnace heat exchanger replacement canada.
However if a key component such as the heat exchanger or control module fails you re probably better off replacing the furnace especially if the unit is more than about 15 years old.
All furnaces include a heat exchanger which converts combustion gases into heat for your home.
Depending on the system chosen for your home high efficiency gas furnace installation prices can range between approximately 2 900 and 6 400 with an average price of 3 900 including your new equipment materials and labour the exact cost of a gas furnace installation will depend on several factors including the design of the furnace the square footage and layout of your home as well as.
Bulletin hrs material dollars description smb090024a flat rate n a replacement of a failed secondary heat exchanger.
Condensing models employ a secondary heat exchanger which squeezes additional heat from combustion gases to achieve 90 or better afue efficiency.
For this reason carrier will not install or guarantee a unit not purchased from a carrier dealer.
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.
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.
The certificate must be retained after the part or furnace is scrapped.
If problems exist with only a single component replacement prices for parts and labor can.
Hvac replacement costs 4 820 to 9 350 on average which includes a new ac unit and a new furnace.
It cannot produce humidity so you may need a humidifier if this is a problem.
When adding new ductwork expect to spend between 6 820 and 12 350 depending on your home s size the brand of the hvac system and the length of your ductwork.
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What is an air exchanger.
Two types of furnace warranties come into play here.
An air exchanger reduces excess humidity during winter.
Most standard models with one heat exchanger deliver around 80 afue efficiency.
