Lennox 71K11(LB-90973A) - Pressure Switch Kit, Actuates at 0.75" W.C.; Resets at 0.90" W.C.
Lennox 71K11(LB-90973A) - Pressure Switch Kit, Actuates at 0.75" W.C.; Resets at 0.90" W.C.
Material Description: LB-90973A KIT-SW REPL
Type: Pressure Switch
Gross Weight: 0.15 LB
Core Product: No
Type: Pressure Switch Kit
Pressure Settings: Actuates at 0.75" W.C.; Resets at 0.90" W.C.
Additional Information: Contact Rating: 5 Amp Resistive at 24 VAC
Configuration: SPST-N.O. Contact
Ensure safe and reliable furnace operation with the Lennox 71K11 (LB-90973A) Pressure Switch Kit. This genuine OEM replacement part is engineered to monitor and control the pressure within your HVAC system, helping to prevent overheating and unsafe conditions.
Designed for compatibility with select Lennox units, the 71K11 pressure switch detects the presence or absence of pressure in the vent system and signals the control board to proceed with ignition only under safe operating conditions. The kit includes everything needed for easy installation and dependable performance.
Key Features:
- OEM Lennox replacement for assured fit and function
- Monitors vent pressure for system safety
- Includes necessary hardware for installation
- Helps ensure proper furnace ignition sequence
- Durable construction for long-term reliability
Whether you're performing a repair or a routine maintenance replacement, the Lennox 71K11 Pressure Switch Kit delivers performance you can trust. Ideal for contractors and HVAC professionals who demand quality and consistency.
Shop with confidence at Beenimax.com – your trusted source for genuine Lennox parts.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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