![](/dA/522eb61740/21LNX_96301_Smart Room Sensor_RF_RGB.png/180h)
Lennox Smart Room Sensor
Room temperature balancing sensor for Lennox S40 Smart Thermostat
![iHarmony® Zoning System](/dA/0ac6c801a1/iharmony-prod-thumb.png/180h)
Lennox Smart Zoning System
Room to room temperature control for iComfort®-enabled equipment from Lennox
![Harmony III™ Zoning System](/dA/d7691add58/harmony-iii-prod-thumb.png/180h)
LZSV
Room to room temperature control for multi-stage variable capacity equipment
![LZP-4 Zoning System](/dA/eebf0fc3ff/lzp4-prod-thumb.png/180h)
LZS2 Zoning System
Four-zone system delivering optimal comfort room-to-room
![LZP-2 Zoning System](/dA/5dce4e3a88/lzp2-prod-thumb.png/180h)
LZS1 Zoning System
Two-zone system delivering optimal comfort room-to-room