Reznor 123975 Fan Control 30067439-890 this component ensures a high-torque

this component ensures a high-torque connection between shafts and rotating elements like v-belt sheaves

Simplified Installation: The clip-on mounting system enables one-handed attachment to the armature

this dual-speed motor delivers precise 1650/1450 RPM output at 70W

specific outdoor-rated cabling is recommended

Reznor 123975 Fan Control 30067439-890 this component ensures a high-torqueThe Reznor 123975 Fan Control is a critical HVAC high limit switch designed specifically for Reznor unit heater maintenance and repair. This F150 55F fan control operates with a fixed temperature setting, featuring a 150 degree cut in and a 55 degree differential to ensure precise blower cycling and heat exchanger protection. Equipped with a pre installed mounting bracket, this OEM replacement part simplifies the installation process for technicians