Enhanced Durability: Engineered to withstand high-pressure environments

The MEC320R is optimized for the MEP300

supporting heat pump and hot gas defrost cycles

Rely on these dielectric flange accessories to preserve the electrical break required in professional HVACR and plumbing installs

Is the KAACH1501AAA compatible with 230V systems

Resideo VU843A1020 Actuator 318172-701 Enhanced Durability: Engineered to withstandThe Resideo VU843A1020 is a heavy duty fan coil actuator engineered for commercial hydronic systems requiring reliable two position control. Operating on 24 Vac, this spring return actuator is designed for seamless integration with VU52, VU53, and VU54 series valve bodies. Featuring an SPST controller connection, the unit provides a full 22 degree stroke with a 15 second motorized timing and a rapid 4 second spring return for precise flow management.