Heat exch pckging 5c-21 mod a
Grid is 1 inch square
Furnace Heat Exchanger 4021311S
Manufacturer Part

Furnace Heat Exchanger 4021311S

Genuine OEM Part # 4021311SRC Item # 3314202Alternative Part Number(s)
Manufacturer Part
Heat exch pckging 5c-21 mod a
Grid is 1 inch square
Furnace Heat Exchanger 4021311S
$179.82
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Heat exch pckging 5c-21 mod a
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$179.82
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This part 4021311S is compatible with:

Product Type:
Furnace
Brands:
Amana, Goodman

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Heat Exchanger Customer Reviews

Common Problems Fixed by the Heat Exchanger

Based on customer reports and repair data, this part commonly fixes these issues:

About the Heat Exchanger

A heat exchanger is used to transfer and separate the heat generated from the burners to the home's air supply. If the heat exchanger develops a crack or becomes clogged, dangerous fumes can mix with the air being circulated throughout the home. For this reason, the furnace shoud be checked annually by a qualfied technician and carbon dioxide detectors should be placed in bedrooms and other frequently-used living areas.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number 4021311