Model
WD-RF-U8
Compatible system
WD-U8-FC/ WD-U8-ST
Operating temperature
5-38℃/ 41-100℉
Working pressure
14-87 psi (1-6 bar)
Flow rate
1.32 gpm/ 5 Ipm
Filter capacity
up to 8000 gallons/ 30280 liters (for chlorine reduction)
Feed water requirement
municipal tap water
Waterdrop under counter single stage water filter adopts a compact design while providing you with an outstanding water filtration experience. The ultimate aim is to improve the quality of your tap water using advanced filtration technology. The system uses PP cotton and activated carbon to reduce impurities in your tap water, including rust, heavy metals, sediment, chlorine, taste, and odor. It also ensures the safety of the filtered water, thanks to a 100% safe, recyclable housing, which makes the filter free of harmful heavy metals like chromium, polybrominated diphenyl ethers, polybrominated biphenyls, cadmium, mercury, and lead.
Unlike other under sink water filtration systems in the market, this Waterdrop under cabinet water filter can enlarge its filter area to deliver a superior filtration performance. The water inlet and outlet are also larger than usual to ensure a smooth, stable, and fast water flow of up to 1.3 gpm.
Get this Waterdrop water filter for sink to guarantee safe, healthy, and clean drinking water for you and your family at all times.
What are the differences between U8-ST / U8-FC and WD-UA / UB?
Our U8-ST/U8-FC under cabinet water filter functions by enlarging the filter area to provide an improved overall filtration performance. The filtration is more intensive as the water passes through the filter for longer. So, the filtered water is well-filtered with a much better taste. Also, U8-ST/U8-FC have larger outlet and inlet sizes than the WD-UA/UB, which translates to a faster and more consistent water flow.
How to replace the filter for this under sink water filtration system?
Once you twist the old filter, you can remove it and install the new filter with another twist. However, you should turn off the water valve before replacing the filter.
How long is the service life of this single stage filter?
You can get up to 8,000 gallons of water, although the exact amount depends on the local water requirement. We advise that you do a filter replacement once the filtered water comes with an unusual taste.
What contaminants can this under counter water purifier reduce?
This filter system is effective against chlorine, odor, large particles, heavy metals, and other impurities in your tap water.
What are the pros of this single stage filter?
The filter combination in this Waterdrop under counter single stage water filter includes PP cotton and premium carbon, which ensures an effective reduction of heavy metals, large particles, odor, and chlorine. The somewhat larger filter size also guarantees a more effective filtration. The housing material adopted is 100% safe, with no content of heavy metals. You also get up to 8,000 gallons of filtered water over time, at a flow rate of 1.3 gpm. Waterdrop is here to deliver an optimized filtration experience!
What filtration materials does this under cabinet water filter use?
The filtration materials here include PP cotton and premium activated carbon, which helps improve water taste and reduce contaminants.
Can Waterdrop undersink water filter be recycled?
Yes, they can. We have adopted only 100% recyclable and eco-friendly materials in this system. Our choice of heavy metal-free housing ensures harmful metals like chromium, polybrominated diphenyl ethers, polybrominated biphenyls, cadmium, mercury, and lead do not contaminate the environment when the old filter is discarded.
Compatible With WD-U8-ST/WD-U8-FC
Excellent Filtration
The activated carbon block featuring premium carbon contents provides an optimized filtration performance. This under sink water filtration system efficiently reduces chlorine, odor, taste, particles, sediments, and more. In the meantime, it improves your drinking water taste.
Superior Cost-effective Filter
The activated carbon block embedded in the under sink water filter is larger than ordinary under sink filters. The single stage filter features a longer service life, providing you with up to 8,000 gallons of purified water. The larger filter area makes filtration performance more outstanding and filtered water tastier.
Safe Materials
Trustworthy Water Quality
Trustworthy Water Quality
The Waterdrop undersink water filter is free of harmful heavy metals, such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and more.
It ensures safe and clean drinking water, allowing you to enjoy worry-free, purified water.
It ensures safe and clean drinking water, allowing you to enjoy worry-free, purified water.
Easy Replacement
The replacement is completed just with a twist to remove and a twist to install.