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Goodman
Furnace

Model # GMN100-4 Official Goodman gas furnace

Here are the diagrams and repair parts for Official Goodman GMN100-4 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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Showing 10 of 62 parts  |
Hsi Module B18099-08
#40

Heat assembly/electrical diagram

Hsi module

Part #B18099-08

Replaced by #B1809913S

?
Manufacturer substitution
This part replaces B18099-08. Substitute parts can look different from the original.
This item is not returnable
$185.31 | 
6% OFF Phone Price : $197.31
In Stock
Capacitor 10 B9456-52
#38

Heat assembly/electrical diagram

Capacitor 10

Part #B9456-52

Replaced by #12908

?
Manufacturer substitution
This part replaces B9456-52. Substitute parts can look different from the original.
This item is not returnable
$5.26 | 
16% OFF Phone Price : $6.26
In Stock
Flame Sensor B11726-06
#5

Heat assembly/electrical diagram

Flame sensor

Part #B11726-06

$16.00 | 
11% OFF Phone Price : $18.00
In Stock
Gas Valve B12826-15
#8

Heat assembly/electrical diagram

Gas valve

Part #B12826-15

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

Furnace Blower Shell 25393-03
#15

Heat exchanger diagram

Furnace blower shell

Part #25393-03

Replaced by #0271A00016S

?
Manufacturer substitution
This part replaces 25393-03. Substitute parts can look different from the original.
$120.53 | 
9% OFF Phone Price : $132.53
In Stock
Flue Col Box B28100-06
#25

Heat assembly/electrical diagram

Flue col box

Part #B28100-06

Replaced by #28200-06S

?
Manufacturer substitution
This part replaces B28100-06. Substitute parts can look different from the original.
$198.76 | 
6% OFF Phone Price : $210.76
In Stock
5 Cl, Burner 25135-03
#13

Heat assembly/electrical diagram

5 cl, burner

Part #25135-03

Replaced by #0121F00159

?
Manufacturer substitution
This part replaces 25135-03. Substitute parts can look different from the original.
$68.11
In Stock
Blower Wheel B13680-47
#18

Heat exchanger diagram

Blower wheel

Part #B13680-47

Replaced by #D6723306S

?
Manufacturer substitution
This part replaces B13680-47. Substitute parts can look different from the original.
$119.58 | 
9% OFF Phone Price : $131.58
In Stock
Hot Surface B14010-09S
#4

Heat assembly/electrical diagram

Hot surface

Part #B14010-09S

Replaced by #41-412

?
Manufacturer substitution
This part replaces B14010-09S. Substitute parts can look different from the original.
$49.15 | 
11% OFF Phone Price : $55.15
In Stock
Transformer B11416-00
#34

Heat assembly/electrical diagram

Transformer

Part #B11416-00

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

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