The Comfort-Aire “DV” Series, rated up to 19.0 SEER, offers economical zone control because only the room or area being used is conditioned and inverter technology matches the compressor speed to the room’s changing temperature requirements. A wireless remote makes it easy to select both temperature and mode, and a handy holder comes with the remote. With the “Follow” feature activated, the remote detects the temperature at its location and the unit adjusts operation to reach the set point wherever the remote is located in the room. The indoor air handler features a sleek design that extends just 7-3/8″ to 8-7/8″ into the room, depending on the model. And the air handler has a self-cleaning evaporator coil with gold fin anti-corrosive coating which prevents bacteria from breeding and spreading. Not only is the air handler visually unobtrusive, it’s also so quiet you’ll forget it’s even there. Fan speed and mode can be selected so the airflow provides the comfort needed without being disruptive. All models feature three fan speeds. Built with quality components, the system includes a three-minute delay at start-up to protect the compressor from short cycling and, for heat pump models, to prevent cold air blow. Product Features: Ambient operating temperature: Cooling 5° to 122° F, Heating 5° to 86° F, Super Efficient—Rated as high as 19.0 SEER and 12 EER, Whisper Quiet—High tech fan in the indoor unit delivers balanced air flow, Temperature Compensation—Indoor unit adjusts automatically as needed to eliminate stratification between ceiling and floor temps, Auto Swing—Continually adjusts air flow direction for a gentle, breeze-like effect, Multiple Modes—Cooling, dehumidification only, air circulation (heating in heat pump models) plus: Sleep mode, 24-hour timer, Turbo mode, Auto Operation—Automatically adjusts to maintain a constant temperature humidity level, Smartphone Compatible—Optional 7800-208 Smartphone Control Kit available separately, Superior Filtration—Nano silver air filter releases silver ions that eliminate bacteria in the air while gold fin evaporator coating prevents the breeding and spreading of bacteria, Auto Restart—Reverts to the last setting following a power failure, and Auto Defrost—Standard on all models, along with crankcase heater and pan heater for true cold-weather performance. Product Specifications: Power Supply: 115-1-60, Cooling Capacity (BTUH): 12,000, SEER/ EER: 19.0/10.5, HSPF: 9.5, Cooling Amps: 8.87, Dehumidification (Pts/Hr.): 2.5, Heating Capacity (BTUH): 12,000, Heating Amps: 8.93, Airflow (CFM): 9 294/212/171, Fan Speeds (Cool/Heat/Fan): 3/3/3, and Sound Level (dBa) H-M-L: 38/30/28.