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Rheem
Air Handler

Model # RHTZ Official Rheem air handler

Here are the diagrams and repair parts for Official Rheem RHTZ 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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ALL PARTS
Showing 10 of 86 parts  |
Bearing Cushion 56-17414-01
#4

Functional replacement parts diagram

Bearing cushion

Part #56-17414-01

$7.83
In Stock
Blower Wheel 70-18636-01
#2A

Functional replacement parts diagram

Blower wheel

Part #70-18636-01

Replaced by #70-18623-03

?
Manufacturer substitution
This part replaces 70-18636-01. Substitute parts can look different from the original.
$165.76
In Stock
Bearing Assembly 70-17023-01
#5

Functional replacement parts diagram

Bearing assembly

Part #70-17023-01

Replaced by #70-21036-05

?
Manufacturer substitution
This part replaces 70-17023-01. Substitute parts can look different from the original.
$256.29
In Stock
Distributor Strainer - Spinco 625018-4 -025 Q, F, S 83-20808-07
#14

Functional replacement parts diagram

Distributor strainer - spinco 625018-4 -025 q, f, s

Part #83-20808-07

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

Motor - 1/2 Hp, 115/208/230v-10, 1725 Rpm, Cw -049 Q, F, S 51-19072-01
#9B

Functional replacement parts diagram

Motor - 1/2 hp, 115/208/230v-10, 1725 rpm, cw -049 q, f, s

Part #51-19072-01

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

Blower Housing Assembly (lh) -049 Q, F, S, -057 Q, F, S AS-75116-01
#1B

Functional replacement parts diagram

Blower housing assembly (lh) -049 q, f, s, -057 q, f, s

Part #AS-75116-01

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

Adapter - (liquid Line) Muller A3494 (not Shown) -049 F, -057 F 82-17005-01
#16A

Functional replacement parts diagram

Adapter - (liquid line) muller a3494 (not shown) -049 f, -057 f

Part #82-17005-01

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

Pulley 71-18244-02
#10A

Functional replacement parts diagram

Pulley

Part #71-18244-02

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

Pulley 71-18244-01
#10C

Functional replacement parts diagram

Pulley

Part #71-18244-01

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

Motor 51-18171-01
#9

Functional replacement parts diagram

Motor

Part #51-18171-01

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your air handlers

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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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