iSpring F25U100 6-Stage 100GPD Ultra Violet Reverse Osmosis 3-Year Supply Filter Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>25 pieces of 10 inch x 2.5 inch replacement water filters included， good for 3 years Supply</li><li>Individually wrapped to keep freshness</li><li>Fits iSpring reverse osmosis ultra violet water systems， and most other brand Name ro UV systems</li><li>UV kills 99% of bacteria and virus; 11W UV Sterilization lamp included</li><li>100 GPD thin film composite (tfc) membrane included， tested by independent third-party to meet NSF/ANSI Standard</li></ul></div><img src="http://ecx.images-amazon.com/images/I/61D9zdX6oHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61%2B6eJ4U0%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515Oci76JAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Guz7Q4-LL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51kTbDLTm8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51RTdoJsLvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61y5zk2sdZL.jpg" noproxy>