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Unit Heater
Switch

Unit Heater Parts

Unit Heater Pressure Switch

Item # 4276276

Picture Unavailable

Pressure Switch

OEM Part - Manufacturer #5H73591-2

Unit Heater Pressure Switch

Item # 4276277

Picture Unavailable

Pressure Switch

OEM Part - Manufacturer #5H73591-3

Unit Heater Pressure Switch

Item # 4276279

Picture Unavailable

Pressure Switch

OEM Part - Manufacturer #5H73591-5

Unit Heater Pressure Switch

Item # 4276280

Picture Unavailable

Pressure Switch

OEM Part - Manufacturer #5H73591-6

Unit Heater Pressure Switch

Item # 4276281

Picture Unavailable

Pressure Switch

OEM Part - Manufacturer #5H73591-7

Unit Heater Pressure Switch

Item # 4276500

Picture Unavailable

High Gas Pressure Switch

OEM Part - Manufacturer #5H74931

 

No longer available

Where can I get this part?
Unit Heater Pressure Switch

Item # 4276501

Picture Unavailable

Low Gas Pressure Switch

OEM Part - Manufacturer #5H74932

Unit Heater Relay

Item # 4276502

Picture Unavailable

Control Relay

OEM Part - Manufacturer #5H74933-1

 

No longer available

Where can I get this part?
Unit Heater Relay

Item # 4276503

Picture Unavailable

Relay

OEM Part - Manufacturer #5H74933-3

Unit Heater Limit Switch

Item # 4276529

Picture Unavailable

High Limit Switch- Automatic

OEM Part - Manufacturer #5H74976-1

Unit Heater Limit Switch

Item # 4276530

Picture Unavailable

High Limit Switch Manual

OEM Part - Manufacturer #5H74976-2

Unit Heater Flame Rollout Limit Switch

Item # 4276564

Picture Unavailable

Flame Rollout Switch

OEM Part - Manufacturer #5H75002-3

Unit Heater Limit Switch

Item # 4276566

Picture Unavailable

High Limit Switch (Surface Mount)

OEM Part - Manufacturer #5H75002-5

Unit Heater Limit Switch

Item # 4276567

Picture Unavailable

High Limit Switch (Surface Mount )

OEM Part - Manufacturer #5H75002-6

Unit Heater Limit Switch

Item # 4276810

Picture Unavailable

High Limit Switch

OEM Part - Manufacturer #5H75769-4

173 results