York S1-024-35262-000 SPNO Pressure Switch Close On Fall 1.2" WC

The York S1-024-35262-000 Pressure Switch used in HVAC systems. This SPNO switch turns on at 1.2” WC pressure. It also measures air pressure in heating and air conditioning equipment such as furnaces and air handlers. This saves equipment from damage due to problems such as blocked filters or ducts. Advantages include increase in protection of the systems increasing on its safety and reducing frequent expensive repairs, on the same note there is enhancement of the steady flow of air through the HVAC system.