OEM Compatibility: Precision engineered for Heil Quaker

making it ideal for systems with multiple stages or auxiliary controls

Enhanced Safety: Inherently limited protection prevents damage from secondary shorts

For technicians performing retrofits

Johnson Controls JG24B020 Actuator Els PW 17895 OEM Compatibility: Precision engineered forAs a veteran HVAC technician, I know the value of reliability in high demand environments. The Johnson Controls JG24B020 Actuator is an OEM 120V N O Hi Temp Valve Actuator engineered specifically for J Series Electric Zone Valves. Designed to handle the rigorous conditions of saturated steam, chilled water, and hot water applications, this unit is a staple for HVAC zone control in high rise buildings and complex pumping systems. Its normally open (N