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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) 10.6kw (208-230-3-60) 2CE04501025

#NI

All parts diagram

Accessories - electrical electric heater (240v) 10.6kw (208-230-3-60)

Part #2CE04501025

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

Thermost 025-23282-000
#32

Replacement parts diagram

Thermost

Part #025-23282-000

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

Pulley, Fixed Pitch (blower) 028-12383-700
#9A

Belt drive option diagram

Pulley, fixed pitch (blower)

Part #028-12383-700

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

Lug Ground 025-21798-000
#36

Replacement parts diagram

Lug ground

Part #025-21798-000

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
#66

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

Coil, Condenser (formed) (includes Header And Distributor Valve Assembly.) 373-05958-101
#61

Replacement parts diagram

Coil, condenser (formed) (includes header and distributor valve assembly.)

Part #373-05958-101

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

Motor, 1-1/2 Hp 115/230-1-60 024-25868-700
#5A

Belt drive option diagram

Motor, 1-1/2 hp 115/230-1-60

Part #024-25868-700

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

Isolator, Compr Bottom (8-req'd), (note: Style "b" Models Are The Same As Style "a" Except For The Following Parts) 029-20421-000
#5

Replacement parts diagram

Isolator, compr bottom (8-req'd), (note: style "b" models are the same as style "a" except for the following parts)

Part #029-20421-000

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

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

Read more

Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

Read more

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 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

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