Dwyer Instruments TS-13010 Temperature Switch 321702-401 Is an external thermostat required

Is an external thermostat required for the blower to run

providing a quieter environment for homeowners

maintaining performance in demanding mechanical rooms

the Trane VAL8703 Valve is the critical metering device required to maintain stable superheat and system efficiency

Dwyer Instruments TS-13010 Temperature Switch 321702-401 Is an external thermostat requiredThe Dwyer Instruments TS 13010 is a heavy duty digital temperature switch built for reliable on off control in commercial refrigeration and industrial heating systems. Operating on 110 VAC, this unit features a powerful 16 Amp SPDT relay, capable of direct driving compressors up to 3 4 HP without an external contactor. The bright 3 digit LED display provides real time temperature monitoring in F, ensuring visibility in dimly lit mechanical rooms.