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Friedrich
Heating & Cooling Combined Unit

Model # PH15R3XA Official Friedrich packaged terminal air conditioner & heat pump

Here are the diagrams and repair parts for Official Friedrich PH15R3XA packaged terminal air conditioner & 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 84 parts  |
Holder/ T- 61900500
#42

Control box assembly diagram

Holder/ t-

Part #61900500

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

Line Cord 21058584
#49B

Control box assembly diagram

Line cord

Part #21058584

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

Relay 21060940
#43B

Control box assembly diagram

Relay

Part #21060940

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

Transformer 21056899

#(NI)

All parts diagram

Transformer

Part #21056899

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

Coil Condenser 25014810
#10B

Unit assembly diagram

Coil condenser

Part #25014810

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

Rocker Switch 25001900
#50

Control box assembly diagram

Rocker switch

Part #25001900

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

Fuse,time 21058448
#56

Control box assembly diagram

Fuse,time

Part #21058448

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

Coil Condenser 25014811
#10C

Unit assembly diagram

Coil condenser

Part #25014811

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

Icp Seal Fan M 60217902

#(NI)

All parts diagram

Icp seal fan m

Part #60217902

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

Fuse,time 21058451
#56B

Control box assembly diagram

Fuse,time

Part #21058451

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

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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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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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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Maintaining your air conditioner

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