EcoStar variable speed pump is the most efficient pump at any speed that can save pool owners up to 70% on energy costs over a single-speed pump. EcoStar matches pump flow to a pool's needs, versus running at full power 100% of the time and is suitable for both new construction and the aftermarket.   Most efficient pump at any speed. Its super-efficient permanent magnet, totally enclosed fan cooled (TEFC) motor and industry leading hydraulic design can save homeowners up to 70% on their energy costs Service mode allows servicers to clean pools quicker Integrated controller is programmable with a self-contained 24-hour clock and up to 8 custom speed and timer functions that allow EcoStar to manage flow throughout the day Title 20 compliant Multi-position interface can be repositioned so it's accessible from any direction or it also can be removed and mounted to the wall