Lennox International
| Homepage | https://www.lennox.com |
| Logo |  |
| CSA Member Type | participants |
| Last Verified | 2026-07-16 |
Lennox
v04.38.0087
Lennox S40 Smart Thermostat
S40 is a larger 7-inch smart thermostat with accessory support for air quality and room sensing, plus Matter integration for major ecosystems.
wifi
Lennox
v04.38.0087
Lennox L40 Smart Thermostat
L40 is a compact, single-stage smart thermostat with Schedule IQ and Matter support for use in major ecosystems.
wifi
