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Armstrong
Central Air Conditioner

Model # PWC18E7.2-1 Official Armstrong heat pump

Here are the diagrams and repair parts for Official Armstrong PWC18E72-1 heat pump, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 34 parts  |
Switch Spot -fan Speed Control 8624B1
#336

Thru the wall heat pump diagram

Switch spot -fan speed control

Part #8624B1

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

Valve&tube 34247C1
#26

Thru the wall heat pump diagram

Valve&tube

Part #34247C1

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

Terminal Block 7427B1
#21

Thru the wall heat pump diagram

Terminal block

Part #7427B1

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

Reversing Valve 3097C
#312

Thru the wall heat pump diagram

Reversing valve

Part #3097C

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

Switch Spot -fan Speed Control 8651B1
#337

Thru the wall heat pump diagram

Switch spot -fan speed control

Part #8651B1

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

Coiloutdoor 33973D1
#250

Thru the wall heat pump diagram

Coiloutdoor

Part #33973D1

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

Capcitor 34000D1
#76

Thru the wall heat pump diagram

Capcitor

Part #34000D1

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

Connector Housing Assembly 33981B1
#290

Thru the wall heat pump diagram

Connector housing assembly

Part #33981B1

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

Thermodisc 7536B2
#16

Thru the wall heat pump diagram

Thermodisc

Part #7536B2

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

Contactor 4123B
#255

Thru the wall heat pump diagram

Contactor

Part #4123B

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

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 15 minutes or less

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