Lennox 49L92 - Pressure Switch
Single-pole, single-throw configuration
0.58-inch water column differential range
Manual reset
Water-tight construction (NEMA 4)
Gross Weight: 0.2 LB
Ensure safe and efficient operation of your HVAC system with the Lennox 49L92 Pressure Switch. Designed for precise control and reliable performance, this OEM replacement component monitors airflow and helps prevent furnace operation under unsafe conditions. By detecting pressure changes within the system, it ensures that the inducer motor is functioning properly before ignition can proceed.
Key Features:
- Genuine Lennox replacement part
- Model: 49L92 (also known as 49L9201)
- Pressure setting: Factory-calibrated for optimal furnace compatibility
- Ensures system safety by verifying proper air pressure before ignition
- Designed to meet exact Lennox specifications for fit and performance
Ideal for residential and light commercial Lennox units, the 49L92 pressure switch helps maintain system reliability and supports safe furnace function.
Available now at Beenimax — your trusted source for authentic Lennox HVAC parts.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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