Feature(may vary by option.)

●Less than $31.99 per replacement filter (Search " B085G78F7R "on Amazon), save over 50% of cost on subsequent use.
●??????????-???????? ?????????????? ????????:When used with municipal water, each under sink water filtration system has a maximum service life of 24 months or 16,000 gallons.[1]
●???????????????????? ???????????????????? ????????????????????:The Waterdrop Direct Connect Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, lead, chlorine, heavy metals, chemical i?purity, sediment and other large particles.[2] Enjoy healthy and pure water straight from your tap ? no need to buy bottled water anymore!
●?????????? ???????????????? ??????????????: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
●?????????? ?????????????????? ????????????: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO 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-15UA" on IAPMO official website.
●???????? ????????????????????????: 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.
●???????? ???????? ???????? & ???????????????? ????????: The fast and stable water supply provides pure and fresh 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. Ideal for drinking, cooking, skincare, and cleaning.

[White-premium]




[White-direct connect bathroom sink for face care]




[Black-basic]




[Black-taste improve plus]





Description

under sink water filterunder sink water filter

Can the system reduce TDS?

No. TDS value isn’t directly related to water quality.

TDS stands for total dissolved solids.

Waterdrop under counter water filter reduces harmful pσllutants 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.

Compare with Other Products from Waterdrop

Replacement Filter Cartridge

Replacement for 15UA

RO SYSTEM

WD-X12 RO System

under sink water filter

AS08

under sink water filter

15UA-UF

Under Sink Water Filter

15UB

1

WD-UV? Water Filter

AS13

AS13

Customer Reviews
4.7 out of 5 stars
1,325
4.8 out of 5 stars
40
4.5 out of 5 stars
405
4.4 out of 5 stars
386
4.7 out of 5 stars
1,350
4.5 out of 5 stars
102
4.7 out of 5 stars
391
Price
$32.99 $1,299.00 $84.99 $67.99 $76.99 $129.99 $54.98
Situation
Undersink/RV/Bathroom Undersink RO System Undersink/RV/Bathroom Undersink/RV/Bathroom Undersink/RV/Bathroom Undersink/RV Undersink/RV/Bathroom
Filter Fineness
0.5 micron 0.0001μm 0.5 micron Advanced 0.01 micron 0.5 micron - -
Reduce Substances
Chlorine、Lead、VOC、Chloroform TDS, PFAS, Chlorine and more Chlorine、Lead、VOC、Chloroform Bactёria、Chlorine、Lead、VOC Chlorine、Lead、VOC、Chloroform Bactёria Reduction Bactёria、Chlorine、Lead、VOC
Filter Lifespan
16000 Gallons / 2 Years F1-12Mths, F2-6Mths, F3-24Mths 8000 Gallons/ 1 year 16000 Gallons / 2 Years 16000 Gallons / 2 Years 50 Years 1 Year
Faucet
- Smart faucet No No Include No No
Size
- 18.20 x 6.25 x 16.72 4.09 x 4.09 x 12 inches 3.6 x 3.9 x 16.7 inches 3.6 x 3.9 x 16.7 inches 1.83*1.83*5.63 inches 7.28 x 5.9 x 15.35 inches
Reduce TDS
? ?????? ? ? ? ? ?
Retain Beneficial minerals
? ? ? ? ? ? ?

Whats in the box

  • Waterdrop Undersink Water Filtration System×1 ·Inlet hose×1 ·Outlet hose×1 ·3/8’’?1/2’’ Convertor set×1 ·Self-tapping screws×2 ·Teflon tape×1 ·Drilling sticker×1
  • Product guides and documents