Digital Thermostat, 1 Heat/1 Cool

Pro 3000 Non Programmable Thermostat 20-30Vac or 750mV 1 Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat Heat-Off-Cool System Switching Auto-On Fan Switching 40-90 Degree Heat Temperature Setting Range 50-99 Degree Cool Temperature Setting Range Auto or Manual Changeover 5-90% RH Non Condensing Operating Humidity Range plus/minus 1 Degree Accuracy Dual Powered: Battery or Hardwire Premier White Horizontal Mount