Water Filter Starter Kit for Keurig Coffeemakers - 2 Water Filters by Keurig and Holder by ValueCafe (Does not work with 200 and 250, and Keurig 1.0 models!) IMPORTANT! This starter kit is ONLY for Keurig 2.0 brewers with water reservoirs ON THE SIDE. This product DOES NOT work for those with water reservoirs in the back which are Models 200 and 250 and Keurig 1.0 models. (For Keurig 1.0 brewers, please order Amazon item B013D772ZC) Simply assemble the water filter starter kit and insert into your Keurig 2.0 (except K200 & K250 series) brewer's Water Reservoir. Easy to change! These ValueCafe filters fit all Keurig 2.0 home models EXCEPT K200 or K250; (but does NOT fit Keurig 1.0, Office, Pro, or Vue models.) The 2.0 brewers are the ones with which you can make a carafe OR single cup. Filter your water for an even better-tasting beverage