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Goodman
Air Handler

Model # A49-20 Official Goodman air handler with coil

Here are the diagrams and repair parts for Official Goodman A49-20 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 12 parts  |
Flowrator W/ B13136-82
#20

Air handler diagram

Flowrator w/

Part #B13136-82

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

Blower Mount 17171-05
#17A

Air handler diagram

Blower mount

Part #17171-05

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

Furnace Heat Sequencer B12565-54
#9B

Air handler diagram

Furnace heat sequencer

Part #B12565-54

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

Channel Bott 17219-14
#3

Air handler diagram

Channel bott

Part #17219-14

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

Furnace Temperature Limit Switch B13701-15
#10

Air handler diagram

Furnace temperature limit switch

Part #B13701-15

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

Panel, Upper Access (a48-15,a49-20,a49-15,a49-20,a60-15,a60-20,a61-15,a61-20) 17220-38P
#6B

Air handler diagram

Panel, upper access (a48-15,a49-20,a49-15,a49-20,a60-15,a60-20,a61-15,a61-20)

Part #17220-38P

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

Furnace Blower Fan Motor Mounting Bracket B13768-53
#27

Air handler diagram

Furnace blower fan motor mounting bracket

Part #B13768-53

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

Panel, Upper Access (a48-10,a49-08c,a49-10,a60-10,a61-10) 17220-37P
#6A

Air handler diagram

Panel, upper access (a48-10,a49-08c,a49-10,a60-10,a61-10)

Part #17220-37P

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

Circuit Breaker 14952-04
#25

Air handler diagram

Circuit breaker

Part #14952-04

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

Block, Terminal (high Voltage) (a49-08) B13687-50
#13B

Air handler diagram

Block, terminal (high voltage) (a49-08)

Part #B13687-50

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

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

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