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York
Central Air Conditioner

Model # B3CH048A06 Official York heat pump

Here are the diagrams and repair parts for Official York B3CH048A06 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

Accessories - Electrical Electric Heater (240v) 21.2kw (208/230-1-60) 2CE04502006

#NI

All parts diagram

Accessories - electrical electric heater (240v) 21.2kw (208/230-1-60)

Part #2CE04502006

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

Relay 024-24116-000
#38

Replacement parts diagram

Relay

Part #024-24116-000

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

Connector Plug (6-circuit) 025-19670-000
#20

Replacement parts diagram

Connector plug (6-circuit)

Part #025-19670-000

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

Pressur 025-17620-013
#31

Replacement parts diagram

Pressur

Part #025-17620-013

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

Nut, 5/16-16 (nylon Insert) 021-17413-700
#48

Replacement parts diagram

Nut, 5/16-16 (nylon insert)

Part #021-17413-700

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

Panel, Access Side Corner-belt Drive 373-12429-000
#81

Replacement parts diagram

Panel, access side corner-belt drive

Part #373-12429-000

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

Motor 024-24110-001
#7

Replacement parts diagram

Motor

Part #024-24110-001

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

Shaft Blwr 001-07115-000
#3

Belt drive option diagram

Shaft blwr

Part #001-07115-000

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

Symptoms for gas ranges

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…

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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…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 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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