Carrier TSTATECM2W01 Thermostat 322838-754 Armor AW199

Armor AW199

Durable Construction: Built to withstand the high-temperature environments of modern HVACR equipment

the 0151R00187S features heavy-duty brass construction to withstand torch heat during brazing and provides precise flow control via the internal stem

and fault detection across your facility’s HVAC chiller control network

ensuring reliable operation in high-ambient temperature environments up to 169°F

Carrier TSTATECM2W01 Thermostat 322838-754 Armor AW199The Carrier TSTATECM2W01 is a specialized 2 wire relay module engineered for seamless integration with Cr 7 and Cr 7C thermostats. As a veteran grade solution for challenging retrofits, this module allows for full thermostat functionality in applications where existing wall wiring is limited or a dedicated C wire (common wire) is unavailable. By utilizing only two wires for both power and digital communication, the TSTATECM2W01 relay module eliminates