Model # D4CE036E2025MA Official York heating & cooling unit

Here are the diagrams and repair parts for Official York D4CE036E2025MA heating & cooling unit, 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 19 parts |

#24

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Box cover

Part #073-01801-000

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

#22

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Bracket

Part #063-89804-000

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

Accessories - Electrical Electric Enthalpy Econo/dual Input 2EE04700224

#NI

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Accessories - electrical electric enthalpy econo/dual input

Part #2EE04700224

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

#17

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Relay

Part #024-19082-031

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

Accessories (electrical) Low Ambient Controller Kit (requires Either 2cm04600806 Or 2cm04600851 Motor) 2LA04700100

#NI

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Accessories (electrical) low ambient controller kit (requires either 2cm04600806 or 2cm04600851 motor)

Part #2LA04700100

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

Connector Plug (4-circuit) 025-21417-000

#26

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Connector plug (4-circuit)

Part #025-21417-000

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

Accessories - Electrical Motorized Outdoor Air Damper 2MD04700124

#NI

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Accessories - electrical motorized outdoor air damper

Part #2MD04700124

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

#23

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Cover elect

Part #063-89806-000

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

#21

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Box elect

Part #073-01935-000

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

#18

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Relay

Part #024-19082-034

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 won’t my furnace burners won’t stay lit?

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

Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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…

Repair difficulty

Time required

15 minutes or less

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…

Repair difficulty

Time required

15 minutes or less

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.…

Repair difficulty

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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Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Model # D4CE036E2025MA Official York heating & cooling unit

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your heating & cooling combined units

Why won’t my furnace burners won’t stay lit?

Why won't my furnace turn on?

Why isn’t my air conditioner cooling well?

Why isn’t my air conditioner cooling?

Why is my furnace not blowing hot enough?

Why won't my air conditioner turn on?

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

How to unclog the air conditioner drain line

How to replace the furnace flame sensor

How to replace a heating and air conditioning system thermostat

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

Maintaining your air conditioner

How to prevent the 2 most common AC failures from ruining your summer

Top questions about Sears and Sears PartsDirect

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