Rheem
Air Handler

Model # HQA SIZE 13 Official Rheem air handler

Here are the diagrams and repair parts for Official Rheem HQA-SIZE-13 air handler, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 355 parts  |

Contactor 42-20616-01

#NI

All parts diagram

Contactor

Part #42-20616-01

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

Relay 42-19423-05
Relay

Part #42-19423-05

Replaced by #WR90-370

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Manufacturer substitution
This part replaces 42-19423-05. Substitute parts can look different from the original.
$21.63
22% OFF Phone Price : $27.63
In Stock
Relay-plug 42-19423-01
Relay-plug

Part #42-19423-01

Replaced by #WR90-370

?
Manufacturer substitution
This part replaces 42-19423-01. Substitute parts can look different from the original.
$21.63
22% OFF Phone Price : $27.63
In Stock
Filter 54-19655-12
#12B

Replacement parts diagram

Filter

Part #54-19655-12

In Stock
Relay 42-21593-01

#NI

All parts diagram

Relay

Part #42-21593-01

In Stock
Central Air Conditioner Air Handler Blower Motor 51-21543-01
#20B

Replacement parts diagram

Central air conditioner air handler blower motor

Part #51-21543-01

In Stock
Filter 54-19655-13
#12C

Replacement parts diagram

Filter

Part #54-19655-13

In Stock
Blower Wheel 70-17426-02
#23C

Replacement parts diagram

Blower wheel

Part #70-17426-02

In Stock
Limit Switch 47-20045-06
#34H

Replacement parts diagram

Limit switch

Part #47-20045-06

In Stock
Relay 42-21593-02

#NI

All parts diagram

Relay

Part #42-21593-02

In Stock

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