Reznor 196653 Gas Fired Unit Heater Venter Pressure SwitchReznor 196653 Gas Fired Unit Heater Venter Pressure Switch is a critical safety and control component for gas fired unit heaters. This pressure switch is designed for FE and BE series units, ensuring proper venting and safe operation. Built to withstand the demands of commercial heating systems, this switch provides reliable vent pressure sensing to prevent unsafe operation and unnecessary shutdowns. As a genuine Reznor part, it supports a smooth

Its SPDT configuration provides versatile electrical signaling for straightforward integration into fluid control circuits

On-board setpoint adjustment for fast calibration

helping prevent costly damage and downtime

and enjoy flexible scheduling that aligns with your daily routine and seasonal changes

compatible with natural gas or liquid propane gas

Compatibility: Used on RS Series Liquid Level Control Sensor

Type: Auto-Shut-Off

The Furnace Main Air Limit Switch for the Nordyne 626435R furnaces ensures safe

This Type Vacuum Relief Valve delivers fast response to pressure changes

Actuation: Lever

Engineered for natural gas with 24V AC control at 60 Hz

Compatibility: For use with T775 Series Temperature Sensor