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Central Air Conditioner

Model # B3CH048A46 Official York heat pump

Here are the diagrams and repair parts for Official York B3CH048A46 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 138 parts |

Belt 028-09573-000

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

Belt drive option diagram

Belt

Part #028-09571-000

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

Elbow 023-13649-000

Replacement parts diagram

Elbow

Part #023-13649-000

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

Valve, Distr. (3-tube, #84 Orifice, Evap. (contains Body, Distr. Tubes And Orifice) 022-06844-050

Replacement parts diagram

Valve, distr. (3-tube, #84 orifice, evap. (contains body, distr. tubes and orifice)

Part #022-06844-050

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

Valve Revers 025-26324-000

Replacement parts diagram

Valve revers

Part #025-26324-000

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

Accessories - Electrical (cont) Electric Heater (480v) 10.1kw (460-3-60) 2CE04501046

#NI

All parts diagram

Accessories - electrical (cont) electric heater (480v) 10.1kw (460-3-60)

Part #2CE04501046

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

Accessories - Electrical Anti-recycle Timer 2TD08700124

#NI

All parts diagram

Accessories - electrical anti-recycle timer

Part #2TD08700124

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

Rail Base 063-87534-000

Replacement parts diagram

Rail base

Part #063-87534-000

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

Fixed Outdoor Air Damper (non-electrical) 1RF401

#NI

All parts diagram

Fixed outdoor air damper (non-electrical)

Part #1RF401

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

Outer T'stat 2TD06700124

#NI

All parts diagram

Outer t'stat

Part #2TD06700124

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R...

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water...

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er...

Repair difficulty

Time required

120 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

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

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

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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