90 SERIES BLUE TOUCHSCREEN Thermostats

Residential and Light Commercial Single Stage, Multi-Stage and

Heat Pump Applications. 90 Series Blue Touchscreen Thermostats are the Ultimate for Comfort, Convenience and Performance and Visibility

FEATURES

• Large 12-square-inch touchscreen display largest in the industry.
• Extra-large touch keys for easy operation.
• Universal Dual-Powered choice of battery-powered or hardwired with battery back-up.
• Meets ENERGY STAR specifications.
• Meets California Building Code, Title 24.
• Universal choice of 7 day, 5/1/1 day programmable or non-programmable (installer selectable).
• Audible feedback.

1F97-1277 includes these additional features:

• Remote sensing indoor/outdoor.
• Programmable fan.
• Circulator fan cycling.
• Automatic daylight savings option.
• Patented Cool Savings.
• Enhanced security settings.
• 3 wire zone valve.
  
   

SPECIFICATIONS

Electrical Rating

Battery Power . . . . . . . . . mV to 30 VAC, NEC Class II, 50/60 Hz or DC

Input-Hardwire . . . . . . . . . . . . . . . . . 20 to 30 VAC

Terminal Load . . . . . . . . . . . . . . . . . . . 1 .5 A per terminal,

2.5 A maximum all terminals combined

Setpoint Range . . . . . . . . . . . . . . . . . 45 to 99 F (7 to 37 C)

Differential (Single Stage) . . . . . . . . . . Heat 0.6 F; Cool 1.2 F

Differential (Heat Pump) . . . . . . . . . . . Heat 1.2 F; Cool 1.5 F

Operating Ambient . . . . . . . . . . . . . 32 to +105 F (0 to +41 C)

Operating Humidity . . . . . . . . . . . . . . . 90% non-condensing max.

Shipping Temperature Range . . . . . . . 4 to 150 F (20 to 65 C)

Dimensions . . . . . . . . . . . . . 4-9/16H x 5-13/16W x 13/16D