Proportional Thermostats

ZonePro modulating thermostat; 24v. 1 output only: 0-10Vdc or 2-10Vdc Dry contact input for setback. Min & max set point limits Selectable heat / cool output.

ZonePro modulating thermostat. 24 volts.Output 1; 0-10 Vdc Output 2: 0-10 Vdc or Triac selectable Output 3: triac only. Dry contact input for setback

Duct mount temperature sensor for TB7980 series thermostats.

BACnet APP STAT 2 heat 2 cool with economizer.

Remote sensor for TB7980 * Remote space temperature sensor for TB7980 series thermostats.

GLAS wifi Thermostat. 24 Volts 2H/2C Features Wi-Fi, Cortana Voice Assistant, Amazon Echo and Google Home Integration, IAQ, In/Outdoor Humidity Monitoring and Control. *replaced by the: SIO2-10000 *

T'Stat Span 30-100 Out 4-20 MA Note: this item was an non-stock ordering error. Switch back to non-stock once sold.