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Thermal Zone
Furnace

Model # GM045K084 Official Thermal Zone gas furnace

Here are the diagrams and repair parts for Official Thermal Zone GM045K084 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 31 parts  |
Furnace Electronic Control Board 903106
#25

80+ upflow furnace diagram

Furnace electronic control board

Part #903106

$297.66
In Stock
Blower Wheel 667251
#20

80+ upflow furnace diagram

Blower wheel

Part #667251

The manufacturer no longer makes this part, and there's no substitute part

Furnace Control Module Assembly 903108
#25A

80+ upflow furnace diagram

Furnace control module assembly

Part #903108

The manufacturer no longer makes this part, and there's no substitute part

Furnace Temperature Limit Switch 626425
#18

80+ upflow furnace diagram

Furnace temperature limit switch

Part #626425

The manufacturer no longer makes this part, and there's no substitute part

Sensor Rod 632316
#6

80+ upflow furnace diagram

Sensor rod

Part #632316

The manufacturer no longer makes this part, and there's no substitute part

Switch 632212
#17

80+ upflow furnace diagram

Switch

Part #632212

The manufacturer no longer makes this part, and there's no substitute part

Transformer 621486
#24

80+ upflow furnace diagram

Transformer

Part #621486

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve 624586
#2

80+ upflow furnace diagram

Gas valve

Part #624586

The manufacturer no longer makes this part, and there's no substitute part

Furnace Burner Flame Roll-out Switch 626343
#7

80+ upflow furnace diagram

Furnace burner flame roll-out switch

Part #626343

The manufacturer no longer makes this part, and there's no substitute part

Switch 632205
#19

80+ upflow furnace diagram

Switch

Part #632205

The manufacturer no longer makes this part, and there's no substitute part

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 15 minutes or less
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Repair difficulty
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