Environmentally friendly EarthSmart filters are designed to improve water quality for you, your family, and your pets, by helping to filter out impurities in your water. As an added bonus, EarthSmart filters are Made in the USA. All EarthSmart water filters carry a 1-year material and workmanship guarantee. Even the EarthSmart box is made from recycled paper. Environmentally friendly EarthSmart branded filters are designed to improve water quality for you, your family, and your pets, by helping to filter out impurities in your water. As an added bonus, EarthSmart filters are Made in the USA. Directly Replaces: MWF, GWF, MWFA, GWFA, GWF06, MWFP, 46-9991, HWF, HWFA, MWF2, 3024481, 46-9905, 9905, FXRC, FXRT, GWF01, GWF06, GWFDS, HXRT, MWFDS, MWFPA, PS8746144, WF, WR02M3552, WR02X11020, WR02X11287, WR02X11290, WR2M3552, WR2X11020, WR2X11287, WR2X11290, WR97X10006, WR97X10018, AP5788185. Features Removes tastes and odor providing clean clear water. Made in the USA. 100% Recyclable at no additional cost. Removes Chlorine Taste and Odor, Particulates (Class II). Leaves the good materials that are beneficial to your health. This filter has been tested by the manufacturer against ANSI/NSF Standard 42 for the reduction of chlorine, tastes and odors. . Specifications Temp Range: 33° - 100°F. Flow Rate: 0.5 GPM. Pressure Range: 30 - 125 psi. Filter Life: Lasts for up to six months or 300 gallons. Approx. 6L x 3.5W. . Recycling your EarthSmart filter is as easy as 1, 2, 3. Drain the used filter overnight in kitchen sink then cap the filter using the cap that came with your new filter. Bag and seal it using the quick-close bag included with the new filter. Place the used EarthSmart filter in the UPS shipping bag and seal. Go online at www.ups.com to find a drop off box or a UPS store near you. When we receive your old filter we reprocess the plastic Parts, and remove the old carbon to use it as an organic additive in potting soil. Even the plastic bags are sent to the recycling center. *Do not use this filter where the water may be microbiologically unsafe or of unknown quality, without adequate disinfection before and or after the filter.