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Friedrich
Heating & Cooling Combined Unit

Model # VHA12K50RTH Official Friedrich single-package vertical air conditioner

Here are the diagrams and repair parts for Official Friedrich VHA12K50RTH single-package vertical air conditioner, 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 56 parts  |
Thermostat 210-590-23
#9

Vertical air conditioning system diagram

Thermostat

Part #210-590-23

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

Fan Blade 605-420-04
#11A

Vertical air conditioning system diagram

Fan blade

Part #605-420-04

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

Bracket, Bellows 800-228-00
#8

Vertical air conditioning system diagram

Bracket, bellows

Part #800-228-00

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

Heater 2.5 Kw 230 V 800-170-00
#16

Vertical air conditioning system diagram

Heater 2.5 kw 230 v

Part #800-170-00

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

Coil, Solenoid (rev. Valve) 250-63-600

#NI01

All parts diagram

Coil, solenoid (rev. valve)

Part #250-63-600

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

Bracket, Bellows 800-228-01
#8A

Vertical air conditioning system diagram

Bracket, bellows

Part #800-228-01

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

Riser, Motor Mount 800-415-00
#13

Vertical air conditioning system diagram

Riser, motor mount

Part #800-415-00

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

Tube, Capillary Heating (vha09k25rth,vha09k25sph,vha09k34rth,vha09k34sph,vha09k50rth,vha09k50sph) 013-902-12
#5D

Vertical air conditioning system diagram

Tube, capillary heating (vha09k25rth,vha09k25sph,vha09k34rth,vha09k34sph,vha09k50rth,vha09k50sph)

Part #013-902-12

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

Reversing Valve 250-187-01

#NI04

All parts diagram

Reversing valve

Part #250-187-01

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

Motor Mount Assembly 617-769-00
#12

Vertical air conditioning system diagram

Motor mount assembly

Part #617-769-00

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

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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 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 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 is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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

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