Product Specifications:
Description: Premier White Singlestage Digital Round™ Thermostat with manual changeover and R,RC,O,B,G,Y,W terminals for 24 Vac gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps
Application: 24 Vac gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps Mounting: Front wired
Changeover: Manual
Color: Premier White®
Stages: 1 Heat/1 Cool
Power Method: Powered through heating-cooling system controls
Terminal Designations: R, Rc, W, Y, G, O, B
Switch Positions (Fan): AUTO-ON
Switch Positions (System): COOL-OFF-HEAT
Switch Type: Electronic
Accuracy (F): 1 F
Accuracy (C): 0.5 C
Dimensions (in.): 3 11/16 in. diameter x 1 7/16 in. deep
Dimensions (mm): 94 mm diameter x 37 mm deep
Setting Temp. Range (F): 40 F to 90 F in heating; 45 F to 99 F in cooling
Setting Temp. Range (C): 4.5 C to 32 C in heating; 7 C to 37 C in cooling
Electrical Ratings: 20 to 30 Vac
Cycles per Hour: Adj. 1,3,6,9
Sensor Element: Thermistor
Ambient Temp. Range (F): 40 F to 110 F
Ambient Temp. Range (C): 4.5 C to 43.3 C
Operating Humidity Range (% RH): 5 to 90% RH (non-condensing)
Includes: Wallplate, 4074FAB resistor, mounting screws and wall anchors
Comments: Large easy-to-see backlit display
Tradeline Value: Tradeline

Additional Information:
Sales Brochure
Owner's Guide
Installation Guide

Honeywell Non-programmable Digital Round Backlit Thermostat
T8775-C-1005