The 10 x 4.5 inch carbon filter housing system by Tier1 includes everything you need to have cleaner, better tasting water right out of the box. The exclusive kit includes a 5 micron carbon block EP-BB comparable filter, HFPP-1-PR10 Pentek comparable filter housing, filter housing mounting bracket and a wrench, replacement O-ring and lubricant packet to make your next filter change a breeze. The experts at Tier1 have worked hard to ensure this kit contains the filter and component you need to finish the job. Water taste and quality is critical business, the EP-BB comparable filter by Tier1 reduces chlorine taste and odor while it captures sediment as small as 5 microns. The system installs quickly and easily, order today!