Compatible with multiple control protocols

This model includes a 36-inch capillary with 1/4" flare nut and a universal mounting bracket for versatile installation

High Flow Capacity: A 4 Cv rating allows for significant fluid throughput

Always verify that the clearance from the terminal to any openings or grade meets local mechanical codes and the manufacturer's installation requirements

or the unit failing to fire even when the system is fully bled of air

Venstar VST1010 Prog Tstat THPU32HP7Y Compatible with multiple control protocolsThe Venstar VST1010 is a commercial grade 1 day programmable thermostat engineered for precise 2 stage heating and 2 stage cooling applications. As a veteran preferred 2H 2C digital thermostat, it serves as the direct drop in replacement for legacy models including the 33CSSN2 WC, P474 0100, and P474 1010. This unit is compatible with 24V gas electric systems, heat pumps, and hydronic heating, ensuring versatile field utility. The Thermoglow backlit