【Safe Material】Specially selected premium materials are lead-free, which is fully certified by the IAPMO against NSF/ANSI 372 standard.
【Rapid, Consistent Flow Rate】The consistent flow rate of this filter makes filtration faster and more efficient. This filter is designed to connect with cold water valve only and does not reduce TDS levels.
【Compatible Models】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, designed for Filtrete Maximum Filtration, 3US-PS01, and 3US-MAX-S01 systems; compatible with 3M HF25, HF25-S, HF25-MS, HF27, HF27-S, HF20, HF20-A020-S-SR, HF20-A020-SR, HF20-I, HF20-S-SR, and HF20-SI. This filter is suitable for a variety of models. Please note that the replacement model numbers of these products are quite similar.
【Advanced Filtration Process】It is certified by authority NSF/ANSI 42. Far different from generic brand.
【Extended Lifespan】Your filter is only due for change after 6 months or 15,000 gallons – whichever comes first, based on the quality of water being treated.