Model number
WD-10UB-UFWD-15UB-UFWD-17UB-UF
Product dimensions
WD-10UB-UF: 3.6" * 3.85" * 12.3"WD-15UB-UF: 3.6" * 3.85" * 16.7"WD-17UB-UF: 3.6" * 3.85" * 19.1"
Operating temperature
2-38℃/35-100℉
Materials
System cover: BPA-free plasticFaucet: metalFilter: Polyester membrane Ultrafiltration (UF) membrane Activated carbon block KDF
Item weight
WD-10UB-UF: 3.74 lbWD-15UB-UF: 4.07 lbWD-17UB-UF: 4.64 lb
Color
Black
Included components
Waterdrop Undersink Water Filtration System ×11/4" PE tubing ×1SS 304 faucet and connect fitting ×13/8"- 1/2" Convertor set and feed water adapter ×1Teflon tape ×1
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Waterdrop Undersink Water Filtration System is designed
to improve the quality of your tap water. The purifier has advanced filtration technology that
delivers tasty purified water from the first sip to the last drop. With a filtration accuracy of
0.01 μm, this under sink filter system reduces of chlorine and reduce taste and odor, sediment,
rust, and other heavy metals. You don’t have to worry about the safety of the filtered water.
This under-sink water purification system comes with three connection plans to meet your various
water needs, with plan A to connect to your own faucet, plan B to connect to a dedicated faucet,
and plan C to connect to your refrigerator/icemaker. The purifier filters out contaminants while
retaining beneficial elements. It is ideal for cooking, washing fruits and vegetables, and
washing dishes. The stable flow rate ensures that you can use clean water immediately. The under
counter water filter reduces contaminants that lead to dry skin and nervous system problems. The
filtered water is also ideal for face washing, skincare, and personal cleansing, as it maintains
skin vitality. The under sink water purifier works without electricity and doesn’t produce
wastewater. Also, it is ideal for RV use. With efficient filtration performance, the system
delivers tasty, purified water to meet your various outdoor water needs. The specially added KDF
ensures filter hygiene even during the non-camping season. The compact design saves a lot of
under-sink space and creates more room for storage. Say farewell to bulky bottled water.
Waterdrop Undersink Water Filtration System is a
compact undersink water filtration system designed to improve the quality of your tap water. The
system has advanced filtration technology that delivers tasty purified water from the first sip
to the last drop. With a filtration accuracy of 0.5 μm, Waterdrop Undersink Water Filtration
System reduces chlorine, taste and odor, sediment, rust, and other heavy metals. You don’t have
to worry about the safety of the filtered water. Waterdrop Undersink Water Filtration System
comes with three connection plans to meet your various water needs, with plan A to connect to
your own faucet, plan B to connect to a dedicated faucet, and plan C to connect to your
refrigerator/icemaker. The system filters out contaminants while retaining beneficial elements.
It’s ideal for cooking, washing fruits and vegetables, and washing dishes. The stable water flow
rate ensures that you can use clean water immediately. The system reduces contaminants in tap
water that lead to dry skin and nervous system problems. The filtered water is also ideal for
face washing, skincare, and personal cleansing, as it maintains skin vitality. The system works
without electricity and doesn’t produce wastewater. Also, the system is ideal for RV use. With
efficient filtration performance, the system delivers tasty, purified water to meet your various
outdoor water needs. The specially added KDF ensures filter hygiene even during the non-camping
season. The compact design saves a lot of under-sink space and creates more room for storage.
Say farewell to bulky bottled water.
AdvancedUF membrane
Any contaminants larger than 0.01μm cannot go through the ultrafiltration membrane, which
results in excellent filtration performance.[1]
Compactbut efficient design
The compact design saves a significant amount of under-sink space and creates more room for
storage.
Simple installation
Easy installation takes only
3
minutes
.
Replacing the filter also takes
3
seconds
.
The push-to-connect fittings make installation easier, saving you time and effort.
Versatile use
Connect with the dedicated faucet
This under counter water filtration system comes with a lead-free brushed stainless steel faucet
designed to provide safe filtered water. You can install the new faucet into the original faucet
hole or drill a 1⅜” hole for it.
The dedicated faucet and your original faucet will separate the filtered water from unfiltered
water, which meets different daily water needs.
Improved filtration
Four-stage filtration. This under-sink water purification system adopts an advanced
ultrafiltration membrane to reduce chlorine, odor, sediment, rust,and other heavy metals,
which is tested by the third-party laboratory. You don’t have to worry about the safety of
the filtered water.[1]
The under counter water filter system also retains minerals that are essential to your body,
such as potassium, calcium, sodium, and magnesium. Enjoy fresh, healthy water with
Waterdrop.
Extended filter life
Filtration capacity:
8,000 gallons
16,000 gallons
24,000 gallons
Waterdrop Undersink Water Filtration System can meet a tap water consumption of 22 gallons a
day.[2]
Less future replacement cost
On average, you’ll spend 10¢ per day for the first year. You’ll pay only 5¢ per day for the
filter replacement and your water quality will improve with each passing day.
Note: Cost varies according to product model.
This system filters out contaminants while retaining
beneficial elements. It’s ideal for cooking, washing fruits and vegetables, and washing
dishes.
The filtered water is ideal for face washing, skincare, and
personal cleansing, as it maintains skin vitality.
The adequate water supply meets the water needs in small-scale
offices. This purifier works without electricity and doesn’t produce wastewater.
This system delivers tasty purified water to meet your various
outdoor water needs. The specially added KDF ensures filter hygiene even during the
non-camping season.
Reference:
[1]*Information is based on Effectiveness of Membrane Filtration to
Improve Drinking Water: A Quasi-Experimental Study from Rural Southern India, Nov 2016.
*Information is based on CARBON BLOCK MANUFACTURING by WQP, June 2001.
[2]*The service life mentioned above is subject to chlorine reduction.
Actual result varies according to the local water quality.
Can I use this system with well water?
If your home already has a whole-house filter, then the system can work
perfectly with well water.
Can this system reduce TDS?
TDS stands for total dissolved solids and is basically composed of
inorganic salts and a small amount of organic matter. The system can reduce harmful substances while
keeping beneficial trace elements, though it is not designed for significant TDS removal. Please choose
Waterdrop RO system if you’d like to reduce TDS.
Can this system inhibit bacteria?
This system adopts advanced KDF, which effectively inhibits the growth of
bacteria. With a pore size of 0.01 um, the system can effectively reduce contaminants, ensuring clean,
safe, and healthy purified water.
What is the filter service life?
WD-RF10-UF: 12 months/8,000 gallons
WD-RF15-UF: 24 months/16,000 gallons
WD-RF17-UF: 36 months/24,000 gallons
Where can I buy a replacement filter?
Click here to purchase replacement filters.
Can this system replace my refrigerator filter?
With WD-UC, the system can connect to your refrigerator/icemaker and
replace your overpriced refrigerator filter. With a filtration accuracy of 0.01 μm, this inline water
filter achieves excellent filtration performance, extended filter life, and lower replacement costs.
Waterdrop has developed fridge connection kits with all the tools you need to connect WD-UA or WD-UB to
your refrigerator and ice maker.
How big is the faucet hole?
For WD-UB, the standard drilling size is 1”, and the faucet's base
diameter is 1¾”. If the sink has a soap dispenser hole, it can be used directly to install the faucet.
What is the water pressure?
Waterdrop Undersink Water Filtration System is built to handle a great
deal of pressure and is designed to be installed on cold water lines only. In general, the water
pressure in homes should be around 60psi. The recommended water pressure is between 10-125 psi.
UA-UF Ultra-Filtration System
UB-UF Ultra-Filtration System
UC-UF Ultra-Filtration System
TSU Ultrafiltration System
TSC Filtration System
Situation
Undersink/RV/Bathroom
Undersink/RV/Bathroom
Refrigerator/Icemaker/RV
Undersink
Undersink
Micron Rating
0.01μm
0.01μm
0.01μm
0.01μm
0.5 μm
Upgrade Filter Material
Adding 0.01 micron ultrafiltration membrane
Adding 0.01 micron ultrafiltration membrane
Adding 0.01 micron ultrafiltration membrane
Adding 0.01 micron ultrafiltration membrane
×
Removable Substances
Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals
Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals
Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals
Most of contaminants larger than 0.01 micron
Most of chlorine, lead, mercury, fluoride, arsenic, taste and odor
Filtration Capacity
8000/16000/24000 Gallons
8000/16000/24000 Gallons
8000/16000/24000 Gallons
6/12/24 Months
6/12/24 Months
Gallons Per Minute
0.75 GPM
0.75 GPM
0.75 GPM
0.6 GPM
0.6 GPM
Reduce TDS
No
No
No
No
No
Retain Beneficial minerals
√
√
√
√
√
Dedicated Faucet
×
v
×
√
√
Replacement Undersink Water Filter | WD-RF10-UF
3.6" * 3.85" * 12.3"
8,000 Gallons
26.99
Total price: $26.99
Total price: $26.99
Add to cart
Replacement Undersink Water Filter | WD-RF15-UF
3.6" * 3.85" * 16.7"
16,000 Gallons
36.99
Total price: $36.99
Total price: $36.99
Add to cart
Replacement Undersink Water Filter | WD-RF17-UF
3.6" * 3.85" * 19.1"
24,000 Gallons
41.99
Total price: $41.99
Total price: $41.99
Add to cart
Save on Undersink Ultrafiltration Water Filter System With Dedicated Faucet with a Waterdrop coupon