Lennox 11U72 - ( 104371-09 ) Pressure Switch, Actuates at 0.90" W.C
Lennox 11U72 - ( 104371-09 ) Pressure Switch, Actuates at 0.90" W.C
Ensure consistent and safe furnace performance with the Lennox 11U72 Pressure Switch, a genuine OEM replacement designed for compatibility with select Lennox gas furnaces. This pressure switch plays a critical safety role by monitoring the air pressure within the system to confirm proper inducer operation before ignition occurs.
Specification:
Model/Part Number
104371-09
Base Unit of Measure
Unit(S)
EAN / UPC
66255152627
Type
Pressure Switch
Gross Weight
0.25 LB
Type
Pressure Switch
Pressure Settings
Actuates at 0.90" W.C.
Additional Information
Contact Rating: 5 Amp Resistive at 24 VAC
Configuration
SPST-N.O. Contact
Key Features:OEM Lennox Part Number: 11U72Function: Ensures the inducer motor is working and that proper airflow is established before ignitionType: Single-stage pressure switchPressure Rating: Typically factory-set; always verify with your unit’s specificationsCompatibility: Fits select Lennox and Allied Air models (consult technical documentation for exact match)Electrical Rating: Standard 24V system voltage
Built to Lennox’s strict quality standards, the 11U72 helps maintain operational safety by preventing ignition under unsafe airflow conditions. Whether you're replacing a failed component or performing proactive maintenance, this pressure switch delivers dependable performance and system protection.
Why Order from Beenimax.com?
Trusted source for genuine Lennox parts
Fast shipping and reliable service
Ideal for HVAC technicians and homeowners alike
Trusted source for genuine Lennox parts
Fast shipping and reliable service
Ideal for HVAC technicians and homeowners alike
Get your system back to peak performance—order the Lennox 11U72 Pressure Switch today at Beenimax.com.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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