Reznor 196388 Unit Heater Pressure Switch

Reznor 196388 Unit Heater Pressure Switch delivers reliable protection for your heating system by precisely monitoring combustion and venting pressures. This pressure switch is designed for UDAP fan/blower type standard power vent or separated combustion unit heaters, ensuring safe startup and operation in a range of installation configurations. The set point is 0.55 inch WC, and the bright orange housing makes it easy to identify during service, even in tight or cluttered equipment rooms.

Engineered for durability in demanding environments, this switch helps regulate airflow and guards against improper venting, reducing nuisance lockouts and improving overall system reliability. It is a straightforward replacement part that fits Reznor control systems and compatible UDAP configurations, providing consistent performance across multiple units. Count on quick diagnostics and smoother maintenance with this dependable unit heater pressure switch.

• Type: Pressure Switch
• Compatibility: UDAP fan/blower type, standard power vent, or separated combustion unit heaters
• Set Point: 0.55 inch WC
• Color: Orange housing for quick identification
• Installation: Easy replacement in compatible Reznor units