The ease of manually controlling the thermostat's temperature set-point, heating/cooling schedule, home/away and vacation features - when they are available. The Lennox ComfortSense 7500 Series is ...

The Lennox ComfortSense 3000 Series is part of the Thermostats test program at Consumer Reports. In our lab tests, Programmable Thermostats models like the ComfortSense 3000 Series are rated on ...

Now that winter has arrived, your client's heating system is operating to keep their house or business warm. However, a significant number of furnace units may not be operating efficiently due to ...