GF Piping Systems’ Hycleen automation system is an automated balancing and flushing solution for improving potable water safety in premise plumbing. In large hot water distribution systems, stagnation, rough surfaces and temperatures below 122 °F can promote the formation of biofilms and the proliferation of Legionella bacteria. The Hycleen system provides hydraulic temperature balancing and water flushing with a preventive maintenance feature to avoid these problems, GF notes. The new system is particularly suited for buildings with larger hot water distribution systems found in hospitals, schools, offices, hotels and skilled nursing homes.WWW.GFPS.COM