Does this system filters pfoa and pfas ?

Dear Customer, Thanks for your interest in our Waterdrop TSA 3-Stage Under Sink Water Filter. This under sink water filter can more effectively reduce rust, sand, large particles, and suspended solids. The system can reduce part of PFOA and PFAS. But it is not designed for significant removal of pfoa and pfas. Waterdrop reverse osmosis system will be a better solution if you need a system to lower the pfoa and pfas, https://www.amazon.com/dp/B07P1XFYJP If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren Customer Service Rep

Really work for the taste?

Dear Customer, Thank you very much for your interest in our Water filter system. The under-sink water filter has been certified by WQA against NSF/ANSI standards. Three separate under-sink water filters in this system adopt more materials, reducing chloramine, chlorine, heavy metals, fluoride, turbidity, large particles, suspended solids, rust, sand, and others effectively. Furthermore, This under-sink water filter system specializes in chloramine reduction. Different from normal carbon filters on the market, Waterdrop under-counter water filter system for the kitchen features a special catalytic carbon block. The premium catalytic reaction can decompose chloramine completely and adsorbs it faster with high efficiency. If your tap water has been treated by chloramine, this under-counter water filter is exactly what you need and it will provide you with a good- taste-filtered water. Should you have any further questions, please don't hesitate to contact us! Kind regards, Mia Customer Service Rep.

Any difference between this with other water filter system?

Dear Customer, Thank you very much for your inquiry. This under sink water filter system specializes in chloramine reduction. Different from normal carbon filter on the market, Waterdrop under counter water filter system for kitchen features special catalytic carbon block. The premium catalytic reaction can decompose chloramine completely, and adsorbs it faster with high efficiency. If your tap water has been treated by chloramine, this under counter water filter is exactly what you need! Should you have any further questions, please don't hesitate to contact us ! Kind regards, Mia Customer Service Rep.

What is chloramine, the manufacture say this filter can reduce chloramine?

Hi, Thank you for contacting us. Some cities use chloramines to disinfect tap water. However, if there is residual chloramine in tap water, its taste will be affected. This under-sink water filter system specializes in chloramine reduction. Different from normal carbon filters on the market, Waterdrop under-counter water filter system for the kitchen features a special catalytic carbon block. The premium catalytic reaction can decompose chloramine completely and adsorbs it faster with high efficiency. If your tap water has been treated by chloramine, this under-counter water filter is exactly what you need! If you have any other questions, please feel free to contact us. Enjoy the rest of your day! Kind Regards Mia Lauren Customer Service Rep

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💧 Drink Pure, Live Elevated: The Ultimate Under-Sink Water Upgrade

EFFORTLESS SETUP - Innovative push-to-connect fittings mean zero plumbing hassle—install in under 3 minutes.
TRIPLE STAGE PURITY - Advanced 3-layer filtration removes rust, sand, chlorine & more for crystal-clear water.
LEAKPROOF DURABILITY - Sealed integral design prevents leaks and cracks, ensuring worry-free, clean water flow.
LONG LASTING FILTERS - Filters last 6 to 18 months, reducing replacement frequency and saving you time and money.
HEALTH FIRST HYDRATION - Retains beneficial minerals while eliminating pollutants—hydrate smarter, live better.

The Waterdrop TSA 3-stage under sink water filter system delivers superior water purification by combining granular activated carbon, KDF, and natural carbon block filters to effectively reduce rust, sand, chlorine, and suspended solids. Designed for quick, tool-free installation with push-to-connect fittings, it fits standard sinks and features a durable, sealed design to prevent leaks. With filter lifespans ranging from 6 to 18 months, it offers a low-maintenance, health-conscious solution for clean, great-tasting water straight from your tap.

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Brand	Waterdrop
Special Feature	Chlorine Reduction
Package Information	Tube
Power Source	Corded Electric
Model Name	Water Filter
UPC	840814194461 840814194478
Manufacturer	Waterdrop
Item model number	WD-TSA
Product Dimensions	37.79 x 16.9 x 43 cm; 3.13 kg
ASIN	B08P58F9SG

waterdrop TSA 3-stage under sink water filter system

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