Industry certified to meet NSF and ANSI 42，53 and 401 standard， this filters reduces Volatile Organic Compounds (VOC)， pharmaceuticals， Chlorine Taste and Odor (CTO)， lead， cyst mercury and other contaminations

Compatible water filter replacement: bosch cuno 644845， 9000 ultra quality bosch 101443-A， 101443， 641425， BT-644845， 740570， 1014430109， 9000， 077104， AP3962558 BORPLFTR10 KWF1000 REPFLTR10 REPLFLTR10 RF280013， EcoAqua EFF-6025A Tier1 RWF1110 Water Sentinel WSB-1， B22CS30SNS B22CS30SNS-01 B22CS80SNS B26FT70SNS， great value GV etc

Great alternative to expensive refrigerator branded filters does not remove minerals which may be beneficial to health

Outstanding quality， easy filter replacement， DIY， no tools required to replace this water filter replace every 3- 6 months for best performance

Eco friendly filter uses coconut shell carbon (renewable resource)， the earth's most powerful natural filter while keeping plastic water bottles out of our landfills water