Wi-Fi and touch screen control models are offered that remove up to 100 pints per day. Low temperature lockout, filter hour indicator, fan-only function, humidity calibration, built-in handles, duct collars, and other features are included in these state-of-the-art models. Download the GeneralAire Wi-Fi APP to control the unit from almost anywhere with Wi-Fi. Install as a stand alone unit or incorporate with your HVAC system. Duct mount collars are included, along with a 5-year warranty.