How To Reset Lennox ICOMFORT Wi-Fi Thermostat

Lennox thermostat can be reset with just simple guidelines, most of the time only reseting solve most of the errors pop up on the screen of ICOMFORT, so better to start with solving by resetting it.

So here is the Steps of How To Reset Lennox ICOMFORT Wi-Fi Thermostat

  1. From the home screen, touch the Lennox logo (bottom right-hand corner of screen) and hold for 5 seconds.
  2. A message screen stating qualified Lennox equipment installers only warning screen appears.
 How To Reset Lennox ICOMFORT Wi-Fi Thermostat

3. Touch the reset button. The thermostat will reboot itself.

4. The screen will go blank for two or three seconds. Then, the home screen will appear.

Related: Lennox icomfort Thermostat Problems

How Do I Connect My ICOMFORT Thermostat To WIFI?

The first step to connecting the iComfort thermostat to WIFI is locating the thermostat. The iComfort thermostat is usually on the wall near the furnace, so it may be necessary to look inside your furnace room. Follow the instruction booklet that came with your device to install. Once you have installed it, go into settings on your phone or laptop and type in “iComfort” into the search bar.

How Do I Register My Lennox ICOMFORT Thermostat?

From the WI-FI SETTINGS screen, press either the thermostat not registered icon or the connection status icon and select the server icon.

 How To Reset Lennox ICOMFORT Wi-Fi Thermostat

Enter homeowner’s email address and press the register button.

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A pop-up screen will appear asking if the email address below is correct? Verify the email address is correct and press yes.

Another pop-up screen will appear notifying the user to check their email.

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NOTE – If the email address originally entered is incorrect, return to the thermostat registered screen and reenter the correct information, and press register

After the server sends the email with the network link, registration and account creation must be completed from the homeowner’s personal computer.

NOTE – Time from pushing the registration button on the thermostat and receiving the consumer portal register link from your email on your computer is normally from 5 to 15 minutes depending on Internet speed and traffic.

NOTE – Registration cannot be completed from any mobile device.

After registration has been completed, press the connection status icon to verify the connection was successful. If the connection is successful the server icon background will be green.

How Do I Connect my Lennox Thermostat to my phone?

  1. Go to Top.
  2. Press “Wi-Fi” on the iComfort Wi-Fi thermostat.
  3. Press “Enable Wi-Fi
  4. Press “Agree” to the Terms and Conditions to proceed.

How Do I Find My ICOMFORT Thermostat Pin?

The iComfort thermostat pin is located on the back of the unit. It is best to use a flathead screwdriver or similar tool to locate the pin. You will need to remove the thermostat cover with a Phillips head screwdriver, then insert your tool into the hole and turn it clockwise until you hear a click. This should release the connector from the board. Once released, pull up on the connector while gently pulling on the wires from the control board

How Do You Turn Off The Schedule On A Lennox Thermostat?

1 − Press the HOLD key.

NOTE − Permanent Hold” appears on the screen under the current time.

2 − Use the UP and Down to adjust the temperature to the setting that you want the thermostat to hold.

3 − Press CANCEL key to cancel the permanent hold and re- sum schedule.

How do you calibrate a Lennox thermostat?

To do so, locate your home’s thermostat and tape an accurate thermometer on the wall next to it.

Wait 15 minutes and check the temperature reading on both devices.

A variance of +/- 3˚F is generally acceptable, but anything outside that range means your previously accurate thermostat may require service.

Lennox ICOMFORT Thermostat Installation Manual

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