Honeywell T8665 Chronotherm Wireless Thermostat System
Features 7 Day Programming -- 4 Periods (Wake, Leave, Return, Sleep) and 8 Temperatures (4 Heat, 4 Cool) For Each Day of the Week

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T8665 Honeywell Honeywell Thermostat
Availability: IN STOCK - Ships today if ordered by 12:00PM(PST)


List Price: . . . . . . $499.95
Price Break: . . . -$140.00
OUR PRICE: . . . . $359.95

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Description

The Honeywell T8665 chonotherm wireless thermostat is a multi- functional thermostat that can be used in single or multi-zone applications. The zoning features are available when more than one thermostat is used with a Honeywell W8665E RF Zone Panel.

7 Day Programming
The Honeywell T8665 chonotherm wireless thermostat can contain different programming schedules for each day of the week.

Schedule Retention
The T8665 programmable thermostat retains programs for the entire life of the unit.

Backlit Display
This thermostat includes backlighting on demand for improved readability.

Information and Daylight Time Keys
At the touch of a button, current setpoints can be brought up or the time can be displayed in daylight or standard time.

The Honeywell W8665E RF Zone Panel must be purchased separately.

Specifications

  • Model: Honeywell T8665
  • Product Type: Chronotherm wireless thermostat
  • Product Dimensions: 1.56'' L x 6.06'' W x 3.5'' H
  • Product Weight: 1 lb.
  • Product Color: White
  • Temperature Settings Per Day: 4
  • Programs Per Week: 7
  • System Switching: Heat-Off-Cool-Auto
  • Fan Switching: On-Auto
  • Remote Sensing Capability: Indoor Remote
  • Power Method: Battery:
  • Voltage (AC): 18 to 30
  • Mounting: Horizontal
  • Control Range: 40 F to 99 F
  • Warranty: 1 year warranty
  • Provides control of 24 Vac heating and cooling systems
  • Can be mounted up to 200 ft. from the receiver
  • Each day can have unique heating and cooling schedules
  • Includes a 1-touch daylight savings time key
  • Features a programmable fan and is dual transformer compatible

Benefits

  • For improved readability, press any key to activate backlighting on demand
  • When more than one T8665 is used with the W8665E RF Zone panel, zoning features are available
  • The temporary schedule override allows you to set the thermostat higher or lower for current conditions

Additional Product Information


View the T8665 Honeywell Thermostat Manual!

True Customer Testimonials

"I have been very satisfied with this unit and is very easy to use and program. We had to call once for product support and was very easy and straighforward information to follow."
John Labadie - McMillan, MI
What is an example of how this thermostat system us used???

If Your current thermostat is located next to a heating vent, the heating system may shut off prematurely before your bedroom reaches the desired temperature. Solution: Place the T8665A thermostat in your room (the wireless module (W8665A) is installed in-place of the old thermostat) and the heating system will be regulated by location of the T8665A thermostat in your room, instead of the location of the previous thermostat.

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