Goodman
Air Handler

Model # A18-08 Official Goodman air handler with coil

Here are the diagrams and repair parts for Official Goodman A18-08 air handler with coil, 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 43 parts  |

Furnace Heating Element Assembly (replaces B1037488, B10374-88) B1037488S
#71

Air handler with coil diagram

Furnace heating element assembly (replaces b1037488, b10374-88)

Part #B1037488S

$141.73
8% OFF Phone Price : $153.73
In Stock
Furnace Heating Element Assembly (replaces B10374-85) B1037485S
#71C

Air handler with coil diagram

Furnace heating element assembly (replaces b10374-85)

Part #B1037485S

$80.25
7% OFF Phone Price : $86.25
In Stock
Central Air Conditioner Air Handler Blower Motor B13400313S
#131A

Air handler with coil diagram

Central air conditioner air handler blower motor

Part #B13400313S

$311.70
$12.00 OFF Phone Price : $323.70
In Stock
Sequencer B1256552
#91B

Air handler with coil diagram

Sequencer

Part #B1256552

Replaced by #B1256559

?
Manufacturer substitution
This part replaces B1256552. Substitute parts can look different from the original.
$42.00
13% OFF Phone Price : $48.00
In Stock
Capacitor CAP050000370VAS
#161

Air handler with coil diagram

Capacitor

Part #CAP050000370VAS

Replaced by #CAP050000370VAP

?
Manufacturer substitution
This part replaces CAP050000370VAS. Substitute parts can look different from the original.
$32.10
16% OFF Phone Price : $38.10
In Stock
Goodman Terminal Block B1368250
#251

Air handler with coil diagram

Goodman terminal block

Part #B1368250

In Stock
Central Air Conditioner Air Handler Heater B1037487S
#71D

Air handler with coil diagram

Central air conditioner air handler heater

Part #B1037487S

$123.72
9% OFF Phone Price : $135.72
In Stock
Flowrator B1314452
#181

Air handler with coil diagram

Flowrator

Part #B1314452

In Stock
Furnace Heater Element With Limit Switch (replaces B10374-89) B1037489S
#71A

Air handler with coil diagram

Furnace heater element with limit switch (replaces b10374-89)

Part #B1037489S

$213.29
5% OFF Phone Price : $225.29
In Stock
Lower Panel 1722055P
#51

Air handler with coil diagram

Lower panel

Part #1722055P

In Stock

Effective articles & videos to help repair your air handlers

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…