Control at your fingertips. Comfort at your command. The Lennox S40 Smart Thermostat. Learn more: https://bit.ly/3YKwpfw | Lennox

25 reactions · 3 comments | Unlike most thermostats, the Lennox S40 Smart Thermostat is more than a temperature regulator. It’s the command center for your entire system. Visit https://bit.ly/3Xe14B6 to learn more. | Lennox | Facebook

22 reactions · 3 comments | More than a thermostat, the new Lennox S40 smart thermostat is the command center for your home climate. Greater control of home climate keeps perfect air within an arm's reach. Visit https://bit.ly/3I1pmK6 to learn more. | Lennox | Facebook

54 reactions · 19 shares | The Smart Air Quality Monitor and​​ S40 Smart Thermostat are a perfect match for indoor air quality. These two will monitor and adjust your air so you breathe perfect, clean air. | Lennox | Facebook