High performance  large Whole of House Bad Taste & Odour Water Filter System . Large flow rate filter ideal for most situations where water quality needs to be improved in rural applications. Silver impregnated carbon is great  for Tank & untreated water supplies. impregnated  Silver carbon is recommended if your water does not contain chlorine. The silver will inhibit the growth of bacteria System includes 1 full impregnated 0.5 micron Silver carbon filter (bacteriostic ) This package contains a Big Blue filter housing with 1 inch Bsp threaded inlet & outlet ports a white steel bracket with a filter housing spanner. The filter is a impregnated 0.5 micron Silver carbon block   (bacteriostic )  Silver carbon will reduce Chemicals, Chlorine, Organic Compounds, Thrihalomthanes, Fall out from over spray, Bad Taste and Odours greatly improving your water quality.   What’s In The Box? ” single sediment System (Pre-Installed) 1 x  Filter Housings in 20″ x 4.5″ Size 1 x Pressure Gauges 1 x 1/4″ Pressure Gauge Hole Plugs 1 x 0.5 sliver impregnated  (bacteriostic ) carbon block 1 x stainless  mounting bracket 1 x Opening Spanner Instructions