Non-programmable digital thermostat. Large, clear, backlit display - easy to read in various lighting conditions. Precise comfort control (+/- 1 F) - maintains consistent comfort to the highest level of accuracy. Up to 3 Heat/2 Cool Heat Pump or Up to 2 Heat/2 Cool Conventional.
Specifications:
Zones: Up to 9 Changeover: Auto/Manual Selectable Overview: The Focus PRO non-programmable digital thermostat provides control when connected to an Envira Zone Zone Panel or an Envira COM equipment interface model or an Envira COM control board at the equipment. Stages: Up to 3 Heat/2 Cool Terminal Designations: 1, 2, 3 Switch Positions (Fan): AUTO-ON Operating Humidity Range (% RH): 5 to 90% RH, non-condensing Application: Network Zoning 3H/2C system Mounting: Horizontal Color: Premier White Power Method: Communicating Switch Positions (System): Heat-Off-Cool-Auto-Em.Heat Switch Type: Relay Accuracy (F): 1 F Accuracy (C): 0.5 C Dimensions (in.): 3 7/16 in. high x 4 1/2 in. wide x 1 5/16 in. deep Dimensions (mm): 86 mm high x 114 mm wide x 33 mm deep Setting Temperature Range (F): Heat: 40 F to 90 F; Cool: 50 F to 99 F Setting Temperature Range (C): Heat: 4.5 C to 32 C; Cool: 10 C to 37 C Frequency: 50 Hz Sensor Element: Thermistor Comments: Large display size 2.98 sq. in. Used With: W8835A Envirazone Panel Voltage: 20 to 30 Vac
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