Waterdrop 3US-AF01 Under Sink Filter, 2-Pack, NSF Certified

Everything Included

NSF/ANSI Certified Filter

• NSF/ANSI 42 Tested: Our water filter has been rigorously tested against the NSF/ANSI 42 standards, ensuring reliable reduction of chlorine.
• Activated Carbon Block: The advanced activated carbon block and other premium filter media effectively ensure efficient and safe water filtration.
• No Reduction in TDS: Unlike other filters, our water filter does not reduce TDS (Total Dissolved Solids), providing you with pure and mineral-rich water.

Authority Guaranteed Material

• Lead-Free & IAPMO Certified: Made with specially selected premium materials, our filter is lead-free and fully certified by IAPMO against NSF/ANSI 372 standard.
• BPA-Free & Safe: Our BPA-free, lead-free materials ensure reliable use from the inside out, providing you with peace of mind.

Stable Flow Rate

• 0.75 GPM: Our water filter has tested a full flow rate of 0.75 gpm, delivering a steady stream of filtered water without pressure drops.
• Connected Only to Cold Water Valve: This filter is designed to connect solely to the cold water valve, ensuring optimal performance and flow.

Fresh Water Upgrade

• Advanced Upgrade: Our latest model number, WD-W01, offers an advanced water freshness upgrade.
• Replacement Frequency: To maintain freshness, replace the filter every 6 months or after 6,000 gallons of water, depending on your water condition.

Replacement Model

• Compatibility: Our water filter is compatible with the 3M Filtrete 3US-AF01, 3US-AS01 system, 3M AP3-765S, 3M AP3-C765, AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Filter Cartridges.
• Systems: Fits 3US-AS01 Advanced Under-Sink Filtration Systems and AP Easy CS-FF Under-Sink Filtration Systems, ensuring easy installation and reliable performance.