For heating and air conditioning
Included optimal thermostat guard.
Save up to 33% on heating and cooling costs For use on virtually any heating and cooling system Perfect for home or office Honeywell thermostat guard prevents tampering - key access only Smart response Backlit display Accuracy +/-1ºF Filter change indicator Universal system compatibility First choice of homeowners & contractors Bonus step-by-step installation CD-ROM Easy to install Large, clear, backlit display Menu-driven programming Multiple hold options Armchair programming Real time clock - keeps time during a power failure Automatically updates for daylight savings Change/check reminders - notifies you to service thermostat batteries or air filter 5-1-1 day programmable thermostat - seperate programs for weekdays, Saturdays and Sunday Universal application - works on virtually all HVAC systems Smart Response® Technology - maximizes comfort by analyzing your HVAC system and automatically adjusting start and run times to ensure temperature is what you want when you want it Universal thermostat guard
Thermostat guard is not required for thermostat operation
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