Compatible with filter pumps or sand filters with 1500-3200gal.h 5,678-12,113 L.h flow rate Compatible with above ground pools up to 6.7m in diameter Automatic pool cleaner uses the power from the filter to propel itself along the bottom of the pool to collect debris Anti-slip multidirectional wheels increase movability and change direction when encountering walls or obstacles Adjustability settings to choose the direction and angle of the wheels Handles for easy retrieval from the water Large 1.7L easy to clean strainer Bottom brush helps collect debris Flow adjustment valve for use with filtration systems of different flow rates Includes hoses and connectors with most leading pool pump brands