• Ultra-Long Service Life: When used with municipal water, each filter has a maximum service life of 12 months or 8,000 gallons.[1]
• Innovative Multistage Filtration: The Waterdrop Direct Connect Under Sink Water Filter System uses innovative multistage filtration. And it can effectively reduces lead, chlorine, heavy metals, chemical ipurity, sediment and other large particles.[2] Enjoy healthy and pure water straight from your tap no need to buy bottled water anymore!
• WQA Certified Filter: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by WQA against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by WQA against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. To look over the 42&372 certification, please search "WD-10UA" on WQA official website.
• Easy Installation: The system should be connected only to a cold water supply. With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. The twist-and-lock design ensures that you can replace the filter in 3 seconds. The system includes a 3/8" hose with a direct connection that adapts to standard 3/8" feed water valves under US sinks. The 3/8"1/2" convertor fitting helps you connect the system to both 1/2" and 3/8" cold water lines and faucets.
• Fast Flow Rate & Multiple Uses: The fast and stable water supply provides pure water that tastes like spring water. The tested full flow rate is 0.75 gpm at 60 psi. Developed for household and commercial use, the Under Sink Water Filter System can be installed in your kitchen, bathroom, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment. Ideal for drinking, cooking, skincare, and cleaning.

Product Description

Color: Black-basic

Model: 535

Can the system reduce TDS?

No. TDS value isnt directly related to water quality.

TDS stands for total dissolved solids.

Waterdrop under counter water filter reduces harmful pllutants while retains natural minerals, which are beneficial for your health.

What is the difference between the WD-UA system and the WD-UB system?

The WD-UA system does not come with a faucet. It will connect to your existing faucet. Meanwhile, the WD-UB system comes with an additional water faucet.

Can the product filter well water?

No. This system is designed for Municipal Tap Water. If using well water as the source, please make sure the feed water has been through a pre-filtration system. For the solution with a pre-filtration system, please search for WD-PFK.

References:

[1] *The service life mentioned above is subject to chlorine reduction. Actual result varies according to the local water quality.

[2] *Information is based on CARBON BLOCK MANUFACTURING by WQP, June 2001.

*Information is based on South African Journal of Chemical Engineering, Volume 28, April 2019, Pages 39-45.

Compare with Other Products from Waterdrop

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10UA-UF

10UB

15UA

15UC

17UA

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