Emerson Sensi Unit Compatibility Chart

Emerson Sensi Unit Compatibility Chart

When choosing which thermostat to buy for your HVAC system, the information shared in this article will help you in finding the best fit for your needs.

Based on the thermostat model, you may need the "C-Wire" (Common Wire).

System
Sensi Lite
Sensi Smart
Sensi Touch
Sensi Touch 2





Heat Only
Yes (3)
Yes (3)
Yes (3)
Yes (3)
Cool Only (AC)
Yes (3)
Yes (3)
Yes (3)
Yes (3)
Conventional Heating & Cooling
Yes (1)
Yes (2)
Yes (3)
Yes (3)
Heat Pump/ Geothermal
Yes (1,3)
Yes (3)
Yes (3)
Yes (3)
Humidifiers/Dehumidifiers
No
Yes
Yes
Yes
Communication/ Proprietary System
No
No
No
No
Millivolt
No
No
No
No
Line Voltage
No
No
No
No
RV/ Camper Applications
No
No
No
No

Conventional Heating and Cooling Systems
  1. Gas/Oil/Propane Furnace
  2. Boiler/Radiant
  3. Air Conditioner
  4. Electric Furnace

Heat Only Systems:
  1. Electric Furnace
  2. Boiler/Radiant
  3. Gas/Oil/Propane Furnace

  1. 1- Compatible with multi-stage systems up to 1H/2C or 2H/1C
  2. 2- "C-Wire" required for HomeKit compatibility
  3. 3- "C-Wire" required

Incompatible Systems:
  1. Communication/ Proprietary System
  2. Line Voltage Systems (generally 110V/220V baseboard heating)
  3. 12VDC (RV/campers) Applications
  4. Stranded Wiring

See the article in the link here for more information on Emerson Sensi thermostats 

Learn more on HVAC systems and controls in the link here.

Contact our HVAC Controls Engineering team for assistance with custom HVAC control solutions.

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