Rheem
Heating & Cooling Combined Unit

Model # RRKA-A036C Official Rheem gas/electric package unit

Here are the diagrams and repair parts for Official Rheem RRKA-A036C gas/electric package unit, 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 109 parts  |

Motor 51-23055-11

#46

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Motor

Part #51-23055-11

Replaced by #WG840465

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Manufacturer substitution
This part replaces 51-23055-11. Substitute parts can look different from the original.
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In Stock
Central Air Conditioner Start Capacitor (replaces U18-881) 43-17075-04

#NI05

All parts diagram

Central air conditioner start capacitor (replaces u18-881)

Part #43-17075-04

This item is not returnable
In Stock
Limit Switch 47-22861-01

#63

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Limit switch

Part #47-22861-01

Replaced by #47-100241-01

?
Manufacturer substitution
This part replaces 47-22861-01. Substitute parts can look different from the original.
In Stock
Grommet 56-23601-01

#42

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Grommet

Part #56-23601-01

In Stock
Grille AS-58634-01

#20

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Grille

Part #AS-58634-01

In Stock
Gasket 68-23643-01

#39A

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Gasket

Part #68-23643-01

In Stock
Evaporator Coil AS-58627-83

#34C

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Evaporator coil

Part #AS-58627-83

In Stock
Central Air Conditioner Evaporator Coil Assembly AS-58627-52

#34A

All parts diagram

Central air conditioner evaporator coil assembly

Part #AS-58627-52

$1328.53
$12.00 OFF Phone Price : $1340.53
In Stock
Furnace Burner Flame Sensor 62-23543-02

#71

All parts diagram

Furnace burner flame sensor

Part #62-23543-02

In Stock
Drn Trp Pvc 68-23603-01

#41A

All parts diagram

Drn trp pvc

Part #68-23603-01

In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Thermostat problem, clogged air filter, burner failure…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…