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Honeywell T8665A Chronotherm® IV Wireless Thermostat

This user's guide provides comprehensive instructions for operating and programming the Honeywell T8665A Chronotherm® IV Wireless Thermostat. It details features designed to enhance home comfort and energy efficiency.

Key Features Include:

Adaptive Intelligent Recovery™ Control for optimized comfort and energy savings.
Customizable 7-day programming to fit individual schedules.
Temporary and permanent schedule overrides.
Vacation mode for energy savings during absences.
Backlit display for easy readability.
Programmable fan for improved air circulation.

Support and Information

For detailed operation, programming, and troubleshooting, consult the full guide. For assistance, visit www.honeywell.com/yourhome or contact Honeywell Customer Relations.

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