Boost the efficiency of your pressure cleaner with the efficacy of Hayward's new booster pump. The pump greatly increases a cleaning systems ability to propel and circulate water, providing the power needed to thoroughly clean your pool. The Hayward booster pump uses up to 40% less electricity than other booster pumps and is remarkably quiet. Suitable for any pressure cleaner requiring a booster pump it's designed with a tall mounting base for increased motor ventilation and flood protection. 1 1/2" plumbing union fittings improve performace and allows easy installation and removal 3/4" hose barb union adapters allow for easy retro fit to existing installations using flexible hose for booster pump connections.