Daikin's LV Series systems offer high-energy-saving features and comfort control with wall mount indoor units sophisticated in appearance or slim duct built-in units compact and concealed in design. Econo Mode function reduces operating current and power consumption by approximately 30% during start-up Desired temperature quickly achieved with rapid cooling or heating via powerful operation Precision temperature control for individual rooms - See more at: http://daikincomfort.com/products/ductless/commercial-lv-series-slim-duct-and-wall-mount#sthash.xzuhsbh7.dpuf