Waterdrop 15UA-UF Filtration Under Sink Water Filter System,NSF 42 Certified, with RF15-UF

·【Compatibility】Suitable for faucets with 1/2" or 3/8" FEMALE NPT thread. 【Ultra-long service life】When used with municipal water, each filter has a maximumservice life of 12 months or 8,000 gallons. ·【Innovative multistage filtration】The Waterdrop Direct Connect Undersink Water Filtration System uses innovative multistage filtration. 【Easy installation】With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. ·【Fast flow rate & multiple uses】 The fast and stable water supply provides pure water that tastes like spring water. The tested full flow rate is 0.75 gpm at 60 psi.