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York
Central Air Conditioner

Model # B3CH048A25 Official York heat pump

Here are the diagrams and repair parts for Official York B3CH048A25 heat pump, 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 137 parts  |
Belt 028-09573-000
#7A

Belt drive option diagram

Belt

Part #028-09573-000

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

Belt 028-09571-000
#7

Belt drive option diagram

Belt

Part #028-09571-000

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

Rail End 063-89741-000
#87

Replacement parts diagram

Rail end

Part #063-89741-000

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

Header, Condenser Coil 373-05958-750
#62

Replacement parts diagram

Header, condenser coil

Part #373-05958-750

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

Label, Wiring (reference) (style C) 035-14731-000
#35A

Replacement parts diagram

Label, wiring (reference) (style c)

Part #035-14731-000

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

Accessories - Electrical Electric Heater (240v) 5.3kw (208/230-3-60) 2CE04500525

#NI

All parts diagram

Accessories - electrical electric heater (240v) 5.3kw (208/230-3-60)

Part #2CE04500525

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

Panel 063-94761-000
#82

Replacement parts diagram

Panel

Part #063-94761-000

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

Accessories - Electrical (cont) Electric Heater (480v) 6.8kw (460-3-60) 2CE04500746

#NI

All parts diagram

Accessories - electrical (cont) electric heater (480v) 6.8kw (460-3-60)

Part #2CE04500746

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

Defrost Control 031-00872-002
#28

Replacement parts diagram

Defrost control

Part #031-00872-002

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

Drain Pan 363-87677-000
#73

Replacement parts diagram

Drain pan

Part #363-87677-000

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

Maintaining your air conditioner

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

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

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…

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Top questions about Sears and Sears PartsDirect

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