Designed with professional-grade internals

This HVAC conversion kit is engineered for Williams Brand gas valves found in units manufactured after 2013

as a 2-pole thermostat

this coil helps ensure precise valve performance and consistent system control

this motor features a robust 56 frame (or equivalent mounting) often found in Pentair-Aurora end-suction and split-case configurations

Resideo TH8321WF1001 Thermostat 322027-701 Designed with professional-grade internalsThe Resideo TH8321WF1001 is a robust, hardwired Wi Fi VisionPRO 8000 digital thermostat engineered for versatile application in both residential and light commercial environments. Designed to handle up to 3 Heat 2 Cool Heat Pump or up to 2 Heat 2 Cool Conventional systems, this unit provides precise control via 18 30Vac screw terminals. It features a high resolution 10 sq. in. touchscreen interface with 7 day programmable or non programmable options,