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York
Heating & Cooling Combined Unit

Model # D4CE150A25MF Official York single-package cooling unit

Here are the diagrams and repair parts for Official York D4CE150A25MF 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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ALL PARTS
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

Isolator, Compr (8 Reqd Top) 028-12357-000
#2

Unit parts diagram

Isolator, compr (8 reqd top)

Part #028-12357-000

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

Cap 023-11018-000
#50

Unit parts diagram

Cap

Part #023-11018-000

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

Bracket, Filter (top Or Bottom)(style A) 02920069-000
#102

Unit parts diagram

Bracket, filter (top or bottom)(style a)

Part #02920069-000

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

Valve, Distr. (7 Tube)(contains Body, Orifice, Distributor Tubes, & Sleeving) 022-06844-082
#61

Unit parts diagram

Valve, distr. (7 tube)(contains body, orifice, distributor tubes, & sleeving)

Part #022-06844-082

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

Coil, Evap. (incl. Hdr's & Dist. Valves) 373-08526-001
#57

Unit parts diagram

Coil, evap. (incl. hdr's & dist. valves)

Part #373-08526-001

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

Electric Heater (240v) 54kw (electrical) 2HE04515425

#NI

All parts diagram

Electric heater (240v) 54kw (electrical)

Part #2HE04515425

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

Panel, Top (assembly) 373-16499-001
#4

Air hood assembly diagram

Panel, top (assembly)

Part #373-16499-001

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

Bracket Damper 029-20070-000
#103

Unit parts diagram

Bracket damper

Part #029-20070-000

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

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
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How to replace the furnace flame sensor

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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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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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