Are you ready to hook your Keurig brewing system into a direct water line, so you don’t have to refill the brewer with water? Then use this Keurig Plumb Kit and Keurig Filter Kit combo for a professional installation of your Keurig B150, K150, B155, K155 Brewers. Comes with our Super Deluxe Filter Kit (PWFK-3) and the required mechanical water tank (Plumb Kit Reservoir PWF-PKNOZ), everything you need to directly plumb your machine and filter water to not only get the tank to automatically fill, but to also extend the life of your brewer by reducing water contaminants coming in contact with the inside heating elements. Quick and Easy Installation, includes detailed instructions w/ graphics, and telephone support – get help with installation, trouble-shooting tips, and answers to product related questions. Service life on filter is 1,250 gallons/6 months. For replacements use PureWater Filters PW5486. Lifetime Warranty for Defective or Malfunctioning Parts. Brewer/machine sold separately.