Reznor 197028 Pressure Switch Els PW 17895 technicians should ensure the existing

technicians should ensure the existing primary and secondary 3/4" NPT fittings are in good condition or replaced during the swap

The Venstar VST1050 is the designated commercial thermostat replacement for several legacy models

Common Questions Can the VT2343 handle low-pressure steam applications

Can this unit replace an AG13A020 or similar models

1/4 barbed connection

Reznor 197028 Pressure Switch Els PW 17895 technicians should ensure the existingThe Reznor 197028 Pressure Switch is a critical safety component designed for precise draft monitoring in high output unit heaters. Engineered as a genuine OEM replacement part, this high altitude pressure switch features a factory calibrated . 65" WC set point and a Single Pole Single Throw (SPST) configuration. It is specifically utilized in Reznor UDX, UDZ, UBX, and UBZ series heaters (size 125) for installations above 6,000 feet, as well as