EcoPure Dual Stage Under Sink Replacement Water Filter Set (ECODWF) | NSF Certified | Fits ECOP20 System | 6-Month Filter Life<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>COMPATIBLE: Designed for use in the EcoPure ECOP20 Dual Stage Undersink Water Filtration System</li><li>6-MONTH FILTER LIFE: For best filtration results， filters should be replaced every six months， as recommended</li><li>ADVANCED PROTECTION: NSF certified to reduce over 58 contaminants commonly found in drinking water， including sediment， chlorine taste &amp; odor， cysts， lead， and chemicals</li><li>INNOVATIVE: Convenient encapsulated filter design means water filter changes are quick and mess-free. No tools required. No need to shut off water supply. No touching dirty filters.</li><li>HELPFUL: Faucet light tells you when it’s time to replace your filters. Still want filter-change reminders? Text ‘EcoPure’ to 444999 to sign up. Questions? Our lifetime technical support staff is available—call the EcoPure helpline at (800) 693-1138 or visit ecopure.com</li></ul></div><img src="http://ecx.images-amazon.com/images/I/412mYNx7xQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41s6iZwH2NL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41bY0Y1B1UL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51eZDBhz8SL.jpg" noproxy>