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York
Heating & Cooling Combined Unit

Model # D2CG180N24025A Official York heating & cooling unit

Here are the diagrams and repair parts for Official York D2CG180N24025A 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 213 parts  |
Wheel, Ventor Blower (lower) 026-32625-700

#97

All parts diagram

Wheel, ventor blower (lower)

Part #026-32625-700

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

Bracket 029-18448-000
#17

Electronic economizer diagram

Bracket

Part #029-18448-000

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

Rail, Top (front And Rear ) (2-required) 073-01981-700

#157

All parts diagram

Rail, top (front and rear ) (2-required)

Part #073-01981-700

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

Panel, Front Flue Box 063-93865-700

#54

All parts diagram

Panel, front flue box

Part #063-93865-700

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

Hood, Rain (top) 073-03006-700
#2

Rain hood assembly diagram

Hood, rain (top)

Part #073-03006-700

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

Rail, Base (rear) 073-01938-700

#155

All parts diagram

Rail, base (rear)

Part #073-01938-700

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

Ball Joint 029-08786-000
#21

Electronic economizer diagram

Ball joint

Part #029-08786-000

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

Panel, Access (controls) (d2cg180n24046d) (see Notes) 073-01922-001

#138A

All parts diagram

Panel, access (controls) (d2cg180n24046d) (see notes)

Part #073-01922-001

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

Sem, Valve (1/4 Od Tube) 022-08017-000

#101

All parts diagram

Sem, valve (1/4 od tube)

Part #022-08017-000

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

Panel, Access Filter And Motor (2 Req'd) 373-06208-180

#129

All parts diagram

Panel, access filter and motor (2 req'd)

Part #373-06208-180

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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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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 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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