Coleman Evcon
Central Air Conditioner

Model # DRHQ0421CB Official Coleman Evcon remote heat pump

Here are the diagrams and repair parts for Official Coleman Evcon DRHQ0421CB remote 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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Showing 10 of 53 parts  |

Capacitor 1498-5301
#29

Unit parts diagram

Capacitor

Part #1498-5301

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

Bullet Restr 1454-4531
#25B

Unit parts diagram

Bullet restr

Part #1454-4531

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

Hi-temp Sw 9218-3331
#18

Unit parts diagram

Hi-temp sw

Part #9218-3331

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

Coil 6904-4091
#8A

Unit parts diagram

Coil

Part #6904-4091

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

Filter Drier 1458-0011
#12

Unit parts diagram

Filter drier

Part #1458-0011

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

Capacitor 1498-5401
#29B

Unit parts diagram

Capacitor

Part #1498-5401

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

Coil 6903-4511
#8

Unit parts diagram

Coil

Part #6903-4511

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

Accumulator 1458-2621
#20

Unit parts diagram

Accumulator

Part #1458-2621

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

Capacitor 1498-5551
#29C

Unit parts diagram

Capacitor

Part #1498-5551

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

Capacitor 1498-5351
#29A

Unit parts diagram

Capacitor

Part #1498-5351

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

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Repair guides for top-mount refrigerators

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 the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

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