The Solar-Breeze NX2 is the 2019 model of Solar Breeze 3-in-one pool cleaner. Save your time and let a robot keep your pool sparkling clean! Operating on free solar energy, the Solar-Breeze NX2 works almost around the clock to skim dirt and debris from the surface of your pool before it has a chance to sink and decay. The water passes through a fine mesh filter to remove bugs and dust, and leave your pool sparkling clean. An on-board chlorine tray holds two 3-inch trichlor tablets allowing the Solar-Breeze NX2 to sanitize your pool as it goes.