International Environmental 71159902 Actuator Els PW 17895 and mold spores

and mold spores

This specific HVAC service valve is essential for isolating the refrigerant charge during system maintenance

reducing startup lag and preventing unburned gas accumulation

What is the proper mounting orientation

International Environmental 71159902 Actuator Els PW 17895 and mold sporesThe International Environmental 71159902 Actuator is a field proven 120V N C 2Position Actuator designed for precise flow control in fan coil units and hydronic HVAC systems. As a veteran grade HVAC replacement part, this normally closed thermal actuator ensures the valve remains in a closed state until 120V power is applied, providing an essential fail safe for building climate control. This specific model, also identified as 711599 02, is the OEM