Lennox Thermostats

iHarmony® Zoning System Thermostats

The iHarmony® zoning system allows you to change the temperature throughout the house, or change it in specific areas, with just a few taps of the thermostat or even your phone.


Product Features

Energy Efficiency

- Reduce energy costs by cutting back on heating and cooling in unused areas of your home - Wireless access through the required iComfort® Wi-Fi thermostat allows you to set temperature and save energy from anywhere, using your cellphone, tablet or laptop

- Programming flexibility with options for daily or weekly schedules for each zone - In-zone thermostats let you override preprogrammed settings with a simple tap

Home Comfort

- Four-zone capability allows a member of your family to customize a room to their temperature preference without affecting the entire house

- Precise temperature control when integrated with premium Lennox® heating and cooling equipment

Reliable Performance

- iComfort Wi-Fi thermostat required. iHarmony® zoning system is only compatible with the iComfort Wi-Fi thermostat

- 5-year limited warranty on covered components