White-Rodgers Thermostats

Model : 1F83-0422 Emerson Blue 4" Thermostat

Brand : White-Rodgers

Product Description : Large, 4-square-inch blue display with easy-to-see characters Active protection for systems with Comfort Alert CA2 module compressor diagnostics Keypad lockout Quick one-button programming (See Automatic Schedule section in installation instructions) Configures as manual heat/cool, auto changeover, heat only or cool only Exclusive Cool Savings feature saves energy during peak A/C demand periods Adjustable setpoint temperature limits Hydronic 2 or 3 wire zone valve applications Battery power monitor 5-year warranty

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Standard Features

- 4-Square Inch Blue Display
- Stages: Heat Pump, 2 Heat / 1 Cool; Multi-Stage 2 Heat / 2 Cool
- For 24 VAC or Millivolt Systems
- 3-Wire Zone Valve
- Dual Powered
- Hardwired or Battery Powered