The Reznor 220780 Venter Assembly is a critical 115V combustion air blower designed for precision airflow management in UDAP-100

The ZP charge is specifically calibrated for low-temperature applications to provide rapid response and prevent compressor floodback during startup

Optimized for low-temperature regulation

This filter is built to withstand the chemical interactions of modern refrigerants and oils

As a veteran-preferred HVAC expansion valve 8 ton solution

Lochinvar & A.O. Smith 100277755 Pressure Switch 318423-701 The Reznor 220780 Venter AssemblyThe Lochinvar & A. O. Smith 100277755 Pressure Switch is a mission critical component engineered for precise atmospheric monitoring in high efficiency boilers and water heaters. Calibrated to a . 95" WC (Water Column) set point, this OEM replacement pressure switch ensures the inducer fan is generating the correct static pressure before allowing the ignition sequence to proceed. As a veteran grade HVAC induction switch, it is designed to prevent