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Rheem
Air Handler

Model # RHGA120 Official Rheem commercial air handler

Here are the diagrams and repair parts for Official Rheem RHGA120 commercial air handler, 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 68 parts  |
Filter 54-17531-04
#37

Functional replacement parts diagram

Filter

Part #54-17531-04

$23.98
In Stock
Cut-off AE-72264-03
#19B

Functional replacement parts diagram

Cut-off

Part #AE-72264-03

$440.60
In Stock
Bracket AE-72344-01
#25B

Functional replacement parts diagram

Bracket

Part #AE-72344-01

$88.11
In Stock
Filter 54-17531-10
#38A

Functional replacement parts diagram

Filter

Part #54-17531-10

$25.58
In Stock
Blower Wheel 70-40514-01
#20

Functional replacement parts diagram

Blower wheel

Part #70-40514-01

$343.63
In Stock
Blower Wheel 70-40514-02
#20A

Functional replacement parts diagram

Blower wheel

Part #70-40514-02

$422.65
In Stock
Exp Valve 61-40513-02
#33B

Functional replacement parts diagram

Exp valve

Part #61-40513-02

Replaced by #61-40533-03

?
Manufacturer substitution
This part replaces 61-40513-02. Substitute parts can look different from the original.
$490.25
In Stock
Diffuser - Tow-way Air Adjustment (lima Register Co. Series 90vh48 X 16) (double Deflection Grille) 95-40544-01

#NI

All parts diagram

Diffuser - tow-way air adjustment (lima register co. series 90vh48 x 16) (double deflection grille)

Part #95-40544-01

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

Expans Valve 61-40513-03
#33A

Functional replacement parts diagram

Expans valve

Part #61-40513-03

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

Belt 71-17033-53
#32B

Functional replacement parts diagram

Belt

Part #71-17033-53

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

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.…

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