Waterdrop 10UB-UF 0.01 ?m Ultra Filtration Under Sink Water Filter System for Baçt?ria Reduction and UL12B, No Drilling Required, Easy Installation, Reduces PFAS, Lead, Chlorine Bad Taste & Odor

[Advanced Filtration and IAPMO Certified] The ultra-efficient StanFit under sink water filter reduces PFAS, PFOA/PFOS, rust, lead, chlorine, heavy metals, chemical contaminants, and sand while improving taste and odors for pure drinking water (note: does not reduce TDS), tested by a third-party lab. Made with BPA-free, lead-free materials, it is safe for children and elderly. It meets NSF/ANSI 42 & 372 standards. For more certification info, search 'WD-UL12B' on the IAPMO site.

[Drill-free Under Sink] The StanFit under sink water filtration system features a drill-free on the wall, twist-and-lock setup for easy under-sink installation, cutting installation time by 1/3. A suction cup base ensures stability under a 3L water flow or movement. Includes a 3/8" line and a 3/8"-1/2" converter for quick connection to US sink valves and cold water pipes.

[Extended Lifespan & Optimal Flow] This high-capacity water filter under sink WD-UL12B filter fits under the sink, supporting up to 11,000 gallons and a notable 12-month lifespan. The enhanced 3/8” outlet assures a rapid flow rate of 5.026 L/min, upholding strong water flow and minimizing clogs for sustained utility.

[Tackle Clogging Effectively] The water filter under sink WD-UL12B’ s increased filtration surface area now enhances dirt retention twenty-fold, boosting filtration efficacy and diminishing clogs.

TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body. Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.