The Samsung Air Conditioner has been designed from the ground up to be outstandingly efficient. Its uniquely triangular design has a wider inlet, so more air can be drawn in. The improved width and angle of its outlet, extra v-blades and a bigger fan also ensure that air is cooled and expelled faster, farther and wider*. So refreshingly cool air reaches every corner of your room. * Tested on AR09HSFSBWK model. Compared with Samsung conventional model AQV09TWS.