Lennox 11U66 Pressure Switch, 0.55" WC, SPST

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Lennox 11U66 Genuine OEM Replacement Part

A Lennox 11U66 Pressure Switch ensures safe system operation by monitoring air pressure in HVAC and furnace equipment.

Real OEM pressure switches are engineered to the exact specs of your system, ensuring optimal performance and dependable operation every heating season.
Fits Popular Models: ML193UH045P24B-01, 92AF1UH135P20D-02, ML193DF090P48C-02
Product Type: Pressure Switch
Setpoint: 0.55" WC
Switch Type: SPST

Lennox 11U66 Genuine OEM Replacement Part