Details: The Pentair Whisper Flo pump is the latest innovation in high performance pool and spa technology. With state-of-the-art engineering its designed specifically to circulate more water in less time using less energy and creating less noise. The Whisper Flo pump offers the greatest volume of water flow generated by any high performance pump within the normal operating range of 35-80 feet of head.Features. Oversizes strainer basket and volute - industry standard in pool Pump.. Standard and energy-efficient square flange motors available.. Lower HPs deliver higher performance than industry standard.. Compatible with all cleaning systems various filters and jet action spas.. Pump 2.5 HP.. Dimension - 12.00 x 27.50 x 15.00 in.. Item Weight - 55.00 lbs.