Resideo VU844A1045 Actuator Els PW 17895 For larger 1600 series or

For larger 1600 series or 1900 series models

as a fixed threshold sensor

Key Benefits for the Contractor Multi-Tap Primary: Supports 120V through 480V inputs

Can I use this kit for a 240RA series valve

the 510-811-644 is strictly for natural gas applications

Resideo VU844A1045 Actuator Els PW 17895 For larger 1600 series orUpgrade your hydronic systems with the Resideo VU844A1045 Actuator, a precision engineered 24Vac fan coil actuator designed for reliable two position control. This spring return valve actuator features an SPST control signal and a 45 degree stroke, ensuring fail safe operation during power interruptions. Built for the rigorous demands of commercial HVAC environments, it serves as the direct replacement for ACT0372 and integrates seamlessly with VU52