Resideo TH1100DV1000 Thermostat

Pro 1000 Vertical Non Programmable Thermostat, 20-30Vac or 750mV, Heat-Off Switch Positions, Manual Changeover, 1 Stage Heat Only, Selectable Heat Temperature Setting: 40-90 Degree or 35-90 Degree, 5-90% RH Non Condensing Operating Humidity Range, Dual Powered: Battery or Hardwired, Premier White

TH1100DV1000 is identical to TH1100DV1000/U