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York
Heating & Cooling Combined Unit

Model # D4CE150A25MK Official York single-package cooling unit

Here are the diagrams and repair parts for Official York D4CE150A25MK single-package cooling unit, 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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Showing 10 of 136 parts  |
Cap Run 024-20046-000
#16

Unit parts diagram

Cap run

Part #024-20046-000

Replaced by #12908

?
Manufacturer substitution
This part replaces 024-20046-000. Substitute parts can look different from the original.
This item is not returnable
$5.26 | 
16% OFF Phone Price : $6.26
In Stock
Motor 024-24110-003
#8

Unit parts diagram

Motor

Part #024-24110-003

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

Deflector, Condensate 073-13873-000
#67

Unit parts diagram

Deflector, condensate

Part #073-13873-000

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

Air Filter 026-32670-005
#96A

Unit parts diagram

Air filter

Part #026-32670-005

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

Bracket , Filter (top (1) Middle (2) (3 Req'd) 073-21215-000
#103A

Unit parts diagram

Bracket , filter (top (1) middle (2) (3 req'd)

Part #073-21215-000

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

Connectcor, Plug (9 Circuit) 025-21192-000
#14

Unit parts diagram

Connectcor, plug (9 circuit)

Part #025-21192-000

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

Isolator, Compr Bottom (8-req'd), (note: Style "b" Models Are The Same As Style "a" Except For The Following Parts) 029-20421-000
#4

Unit parts diagram

Isolator, compr bottom (8-req'd), (note: style "b" models are the same as style "a" except for the following parts)

Part #029-20421-000

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

Coil-conde 373-10219-701
#55

Unit parts diagram

Coil-conde

Part #373-10219-701

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

Box-discon 063-93816-000
#70B

Unit parts diagram

Box-discon

Part #063-93816-000

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

Switch 024-21214-001
#22

Unit parts diagram

Switch

Part #024-21214-001

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

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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How to replace a heating and air conditioning system thermostat

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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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