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Honeywell T8665A1002 7 Day Programmable Thermostat

SKU: 376258

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Save 61% · Retail: $4,433.09

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About the Honeywell T8665A1002

Honeywell T8665A1002 Low Volt 7-Day Programmable Electric Heating Thermostat with backlight. These compact, stylish Thermostats come loaded with advanced programming features and a large backlit LCD.

Product Details

Manufacturer: Honeywell
Mpn # T8665A1002
Weight 2.24 lbs.

Product Features

  • No wires to thermostat allows easy installation.
  • Configurable features allows one model to replace many different models.
  • -F or C temperature display.
  • -Automatic or manual changeover.
  • -Electric or conventional heat fan operation.
  • -Adjustable heating cycle rate.
  • Minimum-off time for cooling compressors and heat pumps protects equipment.
  • Easy installation, setup and system test.
  • System test simplifies troubleshooting and saves time by overriding time delays.
  • Adaptive Intelligent Recovery control brings room temperature to temperature setpoint at programmed time.
  • Setpoints are permanently held in memory (no batteries used) and retained during power outages.
  • Ideal for retrofit zoning.
  • Adjustable temperature range stops.
  • Use when current thermostat inconveniently located or to add a thermostat to a room addition.
  • Easy-to-read large display with bright back-lighting.
  • Full seven-day flexible program capability; different schedules and temperature setpoints selectable each day.
  • Copy key makes programming easier and faster. Daylight Savings Time (DST) key.
  • Models available with programmable fan operation.
  • Easy temporary temperature setpoint changes for current period, vacation hold (1 to 255 days) or indefinite hold.
  • Frequently used keys are conveniently located near LCD.


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