The EcoPure Melt Blown Universal Whole Home Water Filter 2-Pack (EPW2B) delivers cleaner, clearer water throughout your home. These water filters are NSF certified to reduce sediment, sand, silt and rust and last up to 3 months. They fit EcoPure models EPW2VC, EPW2, and most standard capacity whole house water filtration systems including: Whirlpool, Omni, Culligan, Watts, Filtrete, 3M, GE, and DuPont. These filters are designed for both well and municipal water supplies and have a micron rating of 5. Text ECOPURE to 444999 to sign up for filter change reminders. Questions, Lifetime tech support available, call the EcoPure helpline at (800) 693-1138 or visit ecopure.com. EcoPure helpline at (800) 693-1138 or visit ecopure.com.