Round Non-Programmable, 1H/1C, Digital Thermostat Zoom

Round Non-Programmable, 1H/1C, Digital Thermostat


Brand: Honeywell

Qty Price
/ each
$149.00 / box (4 units x $37.25)
In Stock! Ships in 24-48 Hours
(172 Available)


Application: Heat Pump
Single Stage (Heat/Cool)
1 Heat/1 Cool
Programmability: Non-Programmable
User Interface: Push Button
Mount: Round
Options: Fan Control
Power Method: Heat-Cool System Controls
Changeover: Manual
Temperature Range (F): 40°-99°F
Operating Humidity: 5 to 90% RH
Low voltage
Wiring: R
Color: Premier White
Height: 3-11/16"
Width: 3-11/16"
Depth (Inches): 1-7/16"

Description for Honeywell T8775C1005


Manual changeover and R,Rc,O,B,G,Y,W terminals for 24 Vac gas, oil and electric heating with cooling, including 1 heat/1 cool heat pumps. Provides single-stage temperature control for 24V heating-cooling systems with manual changeover from heat to cool.


  • Attractive styling complements any decor.
  • Large easy-to-read display.
  • The temperature reading is easily seen from a distance.
  • Backlit display.
  • On-demand backlighting makes it easy to read the display in a dark room or hallway.
  • No batteries required.
  • The temperature setting is held permanently in memory in the event of a power failure.
  • Powered through heating-cooling system controls.
  • System and Fan switches on the T8775C model.
  • Manual changeover from heat to cool on T8775C model.
  • Easy installation, set up and 5-minute compressor bypass saves time and increases installer productivity.
  • Easily configurable by the use of DIP switches.
  • F or C temperature display.
  • Selectable heating cycle rates (1, 3, 6, 9 cph) for a variety of applications.
  • Cooling cycle rate is fixed at 3 cph.
  • This is the standard compressor setting for quick installations.
  • Minimum off-time for compressors in the cooling mode.
  • Protects and extends the life of the equipment.
  • Decorative cover plate is available to cover marks on the wall or to mount the T8775 Thermostat onto an electrical box.

Round Non-Programmable, 1H/1C, Digital Thermostat

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