10U40 | 675-490# HIGH PRESSURE SWITCH | Lennox

Lennox 10U40 Pressure Switch: Essential Protection for HVAC Systems The Lennox 10U40 pressure switch is a crucial component for maintaining optimal performance and safety in HVAC systems. This high-pressure switch serves as a safeguard by monitoring the system's refrigerant pressure levels and automatically activating or deactivating the compressor based on predefined set points. Constructed with reliable materials, the 10U40 pressure switch ensures durability and longevity. Its compact design allows for easy installation and maintenance. This pressure switch seamlessly integrates with Lennox HVAC systems, providing precise and timely control over refrigerant pressure, preventing system damage and ensuring efficient operation. Our HVAC supply store offers competitive prices and prompt shipping for your Lennox 10U40 pressure switch needs. Choose Our HVAC supply store for exceptional service and the best prices on HVAC products.