For technicians performing routine maintenance or a complete trap rebuild

this HVAC pressure switch ensures your furnace inducer motor maintains the precise vacuum required for safe flue gas venting

High Pressure Tolerance: Rated for an operating pressure of 150 psig

Technicians should install the valve in a vertical position with the discharge line piping the same size as the 1-1/4" outlet

Do I need to replace the entire burner assembly

Setra 26412R5WB11T1C Pressure Transducer R-410A For technicians performing routine maintenanceThe Setra 26412R5WB11T1C is a professional grade low differential pressure transducer engineered for precision measurement in HVAC building automation and critical environmental controls. Built with an all stainless steel, micro TIG welded capacitance sensing element, this unit provides exceptional long term stability and resistance to mechanical shock. It features a 2. 5" WC bidirectional pressure range, allowing for accurate monitoring of both