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Lennox International gets grant for hvac control device with energy-saving occupancy settings

Lennox International has been granted a patent for a heating, ventilation, and air conditioning (HVAC) control device. The device is designed to receive user input for controlling an HVAC system and ...
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Lennox International files patent for hvac control device with occupancy status prediction ...

Lennox International. has filed a patent for a heating, ventilation, and air conditioning (HVAC) control device that can record and compare actual and predicted occupancy statuses. The device can ...