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Friedrich
Heating & Cooling Combined Unit

Model # PDH1545CB Official Friedrich packaged terminal air conditioner & heat pump - pd series

Here are the diagrams and repair parts for Official Friedrich PDH1545CB packaged terminal air conditioner & heat pump - pd series, as well as links to manuals and error code tables, if available.

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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 91 parts  |
Icp Door Latch 25015900

#NI14

All parts diagram

Icp door latch

Part #25015900

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

Icp Compr Repl 25024912
#11F

Unit assembly diagram

Icp compr repl

Part #25024912

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

Icp Capacitor 61080541

#NI22

All parts diagram

Icp capacitor

Part #61080541

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

Icp Str Relief 20086915
#58A

Control box assembly diagram

Icp str relief

Part #20086915

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

Capillary Tube 01389985
Capillary tube

Part #01389985

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

Icp Suction Light 61828200

#NI19

All parts diagram

Icp suction light

Part #61828200

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

Icp Overload 61764543

#NI07

All parts diagram

Icp overload

Part #61764543

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

Icp F/a Door S 25015300
#27

Air handler assembly diagram

Icp f/a door s

Part #25015300

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

Icp Holder 25067900
#53

Control box assembly diagram

Icp holder

Part #25067900

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

Icp Capacitor 61080573

#NI23

All parts diagram

Icp capacitor

Part #61080573

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

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

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

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

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

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Why isn’t my air conditioner cooling?

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

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Why won't my air conditioner turn on?

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

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Why won't my furnace turn on?

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

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Why won’t my furnace burners won’t stay lit?

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

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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.

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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…

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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…

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 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.…

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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.

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Maintaining your air conditioner

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

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