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

19 reactions | As the command center for your entire system, the Lennox S40 Smart Thermostat works together with the Lennox Smart Air Quality Monitor to ensure you always breathing the healthiest air possible inside your home. Visit https://bit.ly/3Hzm80j 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