Description
The Schneider Electric (Viconics) R850V-8 8-stage heater step controller for use in the control of electric heating elements in HVAC systems. This unit operates on 24 VAC control voltage and sequences up to 8 stages of electric heat for energy efficient and balanced load management. The R850V-8 is suitable for use with rooftop units, air handlers and other electric heating equipment, and reduces system load and improves comfort. Small and mighty, it boasts durability with every cool performance making it a suitable choice for both commercial and institutional HVAC applications.
