Technicians can adjust the 5 to 35 PSI differential by utilizing the clearly marked internal scale and the adjustment screws located at the top of the unit

Key Benefits for Technicians: Optimized Flow: High 4

and ozone during long-duty cycles

ensuring your R-410A units maintain proper head pressure even when outdoor temperatures drop

Lennox 11W50 Limit Control Freon Technicians can adjust the 5The Lennox 11W50 Limit Control is a critical safety component designed for precise thermal regulation within Lennox residential and commercial furnaces. This high limit switch features a fixed 170 140F limit control setting, meaning it activates as a safety cutout if temperatures exceed 170F and resets automatically when the exchanger cools to 140F. As a direct replacement for Lennox part R46105 014 and 46105 014, this sensor is engineered for