it manages blower motor activation and provides critical high-limit safety cutouts to prevent heat exchanger damage

The Reznor 195634 Venter Housing/Shroud is a critical OEM replacement part designed for high-efficiency forced-air unit heaters

maintaining the same shaft diameter and outer dimensions for a precise fit

Built to withstand demanding mechanical environments

What are the trip and reset points for the 0130R00057

Johnson Controls VA-4233-GGA-2 Actuator THPU32HP7Y it manages blower motor activationThe Johnson Controls VA 4233 GGA 2 Actuator is a heavy duty, direct coupled solution designed for precise proportional control of globe valves in commercial HVACR systems. Engineering grade performance is delivered via a stepper motor that ensures accurate positioning for chilled water and hot water applications. This 24V spring return actuator provides a minimum 61 lb in torque (271 N force), capable of driving 1 2" to 1 1 4" VG7000 Series valves