10,000 HARMER




3,800,000 FAMILIES




PUREPLUS Under The Sink Water Filter 3M 3US-AF01

$34.99 $34.99

98 in stock

  • ❄️Authoritative Certifications -The filter is double certified against NSF/ANSI 42 and 372 Lead-Free by NSF& IAPMO, filtering out 99% of Chlorine, and odor and significantly improving water taste. It is also certified by European TUV, ROHS, REACH, Canadian CSA, BPA Free, and Australian Water Mark. Only select products with authoritative certifications for your households.
  • ❄️Strict Quality Control -All products are produced under the ISO9001, 14000 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure tests, 10,000 water hammer tests, and 6 independent tests.
  • ❄️Fits Refrigerators -3M Filtrete 3US-AF01, 3US-AS01 system, Aqua-Pure AP Easy C-CS-FF, CS-FF system, WHCF-SRC, WHCF-SUFC, WHCF-SUF,3US-AF01,3US-PF01,TIER1-US-WF0120,US-WF0120,3M AP3-765S,3M AP3-C765,AP Easy C-CS-FF, AP Easy CS-FF,Aqua-Pure AP Easy C-CS-FF, 4306791, 4306809, 4306817, 4306825, Manitowoc K-00337, K-00338, K00337, K00338, Delta RP78702.
  • ❄️Compatible Models-3US-AS01 Advanced Under-Sink Filtration Systems. AP Easy CS-FF Under-Sink Filtration Systems. Please note this is a compatible spare part and the manufacturers’ names and part numbers have been used for reference purposes only. PUREPLUS is an independent brand.
  • ❄️About TDS -Our filter cannot lower the TDS value because it filters harmful substances while keeping beneficial minerals such as potassium, calcium, sodium, and magnesium, which is the main component of inorganic salts.

Efficient Filtration


Premium Material
PUREPLUS under-sink water filters use food-grade plastic housing and will not leach contaminants back into your water, delivering clean, clear water that looks and tastes great. Now you can have great tasting water at your convenience, fresh from your tap.

NSF/ANTI 42 Certified
This filter is certified by NSF/ANTI 42 to reduce 99.9% of Chlorine, particulates, sediment, rust, and odor. Using high-quality coconut shell activated carbon block, this filter presents 0.5 Micron extreme-precision filtration ability and delivers you fresh and tasty water.

Premium Material


NSF/ANTI 372 Certified
This filter is certified by NSF/ANTI 372 for Lead-Free compliance, effectively protecting you from water hazards. Adopting premium and food grade materials to reduce impurities and improving the taste of water with high efficiency.

Refreshing Taste
Enjoy better tasting, safer drinking water and ice cubes with PUREPLUS refrigerator water filters. PUREPLUS always provides a perfect solution with an average response time of 8 hours 7 days a week, 356 days a year.


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kitchen water filters

PUREPLUS Under The Sink Water Filter 3M 3US-AF01

$34.99 $34.99

98 in stock