The VIQUA IHS10-D4 is a combo system with a 10" sediment filter that eliminates the need for a separate filtration system. With the sediment filter; dirt, rust, sediment, and small particles are reduced by the IHS10-D4 in addition to killing harmful microorganisms. As a point-of-entry unit, the IHS10-D4 is capable of supplying water for small homes at 12 GPM and is capable of 100-240v, 50-60Hz. Other features include a stainless steel UV chamber, a lamp timer display, and LED monitor.