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Friedrich
Heating & Cooling Combined Unit

Model # PDH12R3SB Official Friedrich packaged terminal air conditioner & heat pump - pd series

Here are the diagrams and repair parts for Official Friedrich PDH12R3SB packaged terminal air conditioner & heat pump - pd series, 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 91 parts  |
Icp Speed Nut 25060500

#NI31

All parts diagram

Icp speed nut

Part #25060500

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

Icp Shroud Fan 25036801
#26

Air handler assembly diagram

Icp shroud fan

Part #25036801

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

Icp Overload 61764535

#NI04

All parts diagram

Icp overload

Part #61764535

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

Icp Compr Repl 25024915
#11

Unit assembly diagram

Icp compr repl

Part #25024915

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

Icp Coil Condenser 25064800
#10B

Unit assembly diagram

Icp coil condenser

Part #25064800

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

Icp Coil Condenser 25014821
#10A

Unit assembly diagram

Icp coil condenser

Part #25014821

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 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

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 Blower Wheel 25069000
#30A

Air handler assembly diagram

Icp blower wheel

Part #25069000

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 furnace burners won’t stay lit?

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

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

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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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 15 minutes or less
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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

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