Lennox
The iHarmony® Zoning System allows you to precisely manage the temperatures of specific areas in your home. Combined with Lennox® wi-fi enabled thermostats, iHarmony® zoning provides smarter, more enhanced comfort by giving you ultimate control of every room in your home with ultimate ease. On top of all of this, the iHarmony® Four-Zone System is extremely energy efficient. By redirecting heating and cooling away from unused or little-used rooms, you aren’t wasting energy or money on comfort nobody will feel.