Lennox 38M78 Low Ambient Pressure Switch 450#in 250#out

Product Description

The Lennox 38M78 Low Ambient Pressure Switch is engineered for optimal HVAC system performance in low ambient temperature conditions. This essential component is crucial for the prevention of system freeze-ups, maintaining operational efficiency throughout colder months.

• Reliable operation with set points of 450#in and 250#out.
• Durable construction, built for industrial applications.
• Compatible with a wide range of HVAC system models.

Product Highlights

This Lennox pressure switch ensures continuous, reliable operation of HVAC systems in varying temperature conditions. Its precision engineering helps maintain necessary pressure levels within systems, safeguarding them against extreme temperature changes.

Technical Specifications

• Brand: Lennox
• Model Number: 38M78
• Pressure setpoints: 450#in, 250#out
• Compatibility: Includes models KCA and KGA series
• Weight: 0.4 lbs
• Dimensions: 3x3x2 inches