Pressure switch
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Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Pressure Switch 34M77
Manufacturer Part

Pressure Switch 34M77

Genuine OEM Part # 34M77RC Item # 2346040Alternative Part Number(s)

This part is compatible with:

Product Type:
Furnace, Unit Heater
Brands:
Lennox
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Frequently Bought with Pressure Switch
Flame Sensor
Igniter
Limit Switch
Control Board

Pressure Switch Customer Reviews

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Alternative Part Number(s)

Replaces Part Number 60J54
Replaces Part Number 85K37
Replaces Part Number 60J5401
Replaces Part Number 85K3701
Replaces Part Number 65289100