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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Waterdrop TSA 8 Layer Under Sink Water Filter System, Under Sink Water Filtration System, Reduces PFAS, PFOA/PFOS, Fluoride, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified Element, USA Tech

Waterdrop TSA 8 Layer Under Sink Water Filter System, Under Sink Water Filtration System, Reduces PFAS, PFOA/PFOS, Fluoride, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified Element, USA Tech

Product ID: 289162783

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Details

Brand
Waterdrop
Special Feature
8-stage deep
Product Dimensions
16.8"L x x
Package Information
Tube
Installation Type
Under Sink
Item Weight
6.9 Pounds

💧8-stage deep filtration

⚙️3-min install & 3-sec filter swap

🛡️400 psi burst & leak-proof design

Description

💧 Elevate your tap water game—because your health deserves the best.

CLOGGING NOT HERE - 20X larger filtration area means longer life and fewer filter changes—stay worry-free.
PURE WATER ZERO HASSLE - 8-layer filtration slashes PFAS, chlorine, fluoride & heavy metals for crystal-clear taste.
INSTALL LIKE A PRO IN MINUTES - Innovative push-to-connect fittings get you set up in under 3 minutes—no plumber needed.
ENDURANCE THAT MATCHES YOUR HUSTLE - Filters last up to 18 months, keeping your water pure without constant replacements.
BUILT TO LAST LEAK FREE CONFIDENCE - Tested beyond 400 psi with freeze & age-resistant materials for zero cracks or leaks.

The Waterdrop TSA Under Sink Water Filter System delivers advanced 8-stage filtration that reduces harmful contaminants like PFAS, chlorine, fluoride, heavy metals, and bad tastes. Designed for municipal cold water, it features a compact, NSF/ANSI 42 certified filter with a durable, leak-proof build tested at 400 psi. Installation is a breeze with push-to-connect fittings, taking under 3 minutes, and filters can be swapped in 3 seconds. With a lifespan of up to 18 months and National Geographic recommendation, it’s the smart, long-lasting solution for clean, great-tasting water right from your kitchen sink.

Specifications

Brand	Waterdrop
Special Feature	8-stage deep filtration to reduce silt, rust, cyst, residual chlorine, lead, heavy metals, No leaking or cracking with highly precised technique, Lifespan of up to 18 months, 3min installation, 3s replacement, On-demand filtration solution
Product Dimensions	16.8"L x 12.9"W x 4.3"H
Package Information	Tube
Installation Type	Under Sink
Item Weight	6.9 Pounds
Model Name	WD-TSA-10
Maximum Flow Rate	1 Gallons Per Minute
UPC	840814194461 840814194478
Manufacturer	Waterdrop
Part Number	WD-TSA-10
Item Weight	6.9 pounds
Item model number	WD-TSA
Size	1 Count (Pack of 1)
Color	No Extra Faucet-Chlorine and Fluoride Reduction
Style	connect to home faucet
Pattern	Chlorine and Fluoride Reduction
Item Package Quantity	1
Certification	Wqa
Special Features	8-stage deep filtration to reduce silt, rust, cyst, residual chlorine, lead, heavy metals, No leaking or cracking with highly precised technique, Lifespan of up to 18 months, 3min installation, 3s replacement, On-demand filtration solution
Batteries Included?	No
Batteries Required?	No
Warranty Description	1 Year Manufacturer

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