Lennox 26W45 2-Stage Pressure Switch 0.90/1.50"

The Lennox 26W45 2-Stage Pressure Switch is an essential element to the proper functionality of an HVAC system and safety. Mainly useful for better regulation of pressure it controls the particle flow through switching the system on and off at certain pressure levels. It works at 24V with 5Amp current making it efficient in its operation. Having a pressure range of 0.90/1.50 Inch W.C ensures the system is in the right pressure range. It is used as a 2-stage pressure switch to offer improved control of the HVAC equipment, thus increasing efficiency and equipment durability.