Cleveland Controls RFS-4300-111 Pressure Switch 319847-401 making it an ideal OEM

making it an ideal OEM replacement transformer for systems requiring high-voltage output and energy-efficient performance

Engineered with a durable aluminum scroll housing and a factory-balanced blower wheel

Key Benefits for Technicians Universal Compatibility: Serves as the factory-authorized B1370738 relay replacement for multiple Goodman and Amana air handlers

providing the necessary torque to pull combustion gases through the heat exchanger and out the flue terminal

Simplified Diagnostics: Integrated 1/8" pressure tap port enables fast manifold pressure verification

Cleveland Controls RFS-4300-111 Pressure Switch 319847-401 making it an ideal OEMFor veteran technicians and contractors requiring precise low pressure air monitoring, the Cleveland Controls RFS 4300 111 Pressure Switch provides a rugged, field adjustable solution for HVAC and energy management applications. This high reliability low air flow switch is engineered to sense positive, negative, or differential air pressure within a critical adjustable range of 0. 15" w. c. to 2. 0" w. c.. Designed with a silicone diaphragm and a snap