Honeywell Home VisionPRO 8000 programmable thermostat with RedLink 1H/1C VisionPRO® 8000 with RedLINK™ is a 7 day programmable touch screen thermostat that is selectable for residential or light commercial use. The thermostat can be wired directly to the equipment, used with the THM5421R1021 Equipment Interface Module or used with the THM4000R1000 TrueZONE Wireless Adapter. Works with the RedLINK™ accessories including the RedLINK™ Internet Gateway, Portable Comfort Control, Wireless Outdoor Sensor, Wireless Indoor Sensor, Wireless Entry/Exit Remote and Wireless Vent and Filter Boost Remote. Color: Arctic White,Control Range: 40 to 90 deg F Heat/50 to 99 deg F Cool,Dimensions: 4-15/16 in W x 1-1/8 in D x 4-5/8 in H Brand Honeywell Home Product Series VisionPRO 8000 Country of Origin Mexico UPC 085267444316 Colour White Thermostat Type Digital Programmable Program Options 7-Day Stages 1H/1C - Heat Pump, 1H/1C - Conv Display Type Digital Supply Voltage 24V Mounting Orientation Horizontal Product Weight 0.5 kg Shipping Length/Depth 6 " Shipping Width 5 " Shipping Height 2.5 " Shipping Weight 1.24 lb