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Replacement Undersink Water Filter | WD-RF10 WD-RF15 WD-RF17
Replacement Undersink Water Filter | WD-RF10 WD-RF15 WD-RF17 (4657855758418)
Replacement Undersink Water Filter | WD-RF10 WD-RF15 WD-RF17 (4657855758418)

Replacement Undersink Water Filter | WD-RF10 WD-RF15 WD-RF17

Waterdrop

22 reviews
$16.99

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  • The replacement filters are designed to fit Waterdrop Undersink Water Filtration System (WD-UA/UB/UC series). Compatible with all three methods of connection, the filters bring you purified water from your original faucet, your dedicated faucet, or your refrigerator.
  • Waterdrop Undersink Water Filter adopts advanced five-stage filtration to effectively reduce chlorine, taste and odor, sediment, rust, and other heavy metals.
  • Innovative system design allows you to replace the filter within only 3 seconds. The push-to-connect fittings make replacement easier than ever, saving you time and effort. No additional tools needed!
  • The extended filter life ensures the filtration capacity of 8,000, 16,000, 19,000 gallons, this under counter water filter delivers safe filtered water all day long.
  • On average, by spending only $20 per year (5 cents per day) for the filter replacement, you and your family can enjoy safe and clean water.
Model number
WD-10UA
WD-15UA
WD-17UA
Product dimensions
 WD-RF10: 1.52 lb
WD-RF15: 1.80 lb
WD-RF17: 1.93 lb
Operating temperature
2-38℃/35-100℉
Materials
System cover: BPA-free plastic
Filter: Polyester membrane Activated carbon block KDF
With a filtration accuracy of 0.5 μm, the Waterdrop Undersink Water Filter reduces chlorine, taste and odor, sediment, rust, and other heavy metals. You don’t have to worry about the safety of the filtered water. The filters are designed to fit Waterdrop Undersink Water Filtration System (WD-UA series, WD-UB series, WD-UC series) to meet different water needs. Compatible with all three methods of connection, the under counter water filters bring you purified water from your original faucet, our dedicated faucet, or your refrigerator. The filter replacement is as user-friendly as it gets. Innovative system design allows you to replace the filter within only 3 seconds. The push-to-connect fittings make installation and replacement easier than ever, saving you time and effort. No additional tools needed. Get easy access to clean, safe, and healthy purified water with Waterdrop!
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.
Less consumption and more energy conservation
Compact
but efficient design
  • The compact design saves a significant amount of under-sink space and creates more room for storage.
Compact
filter replacement
  • The compact design saves a significant amount of under-sink space and creates more room for storage.
No waiting for pure water
No waiting for pure water
Compatible with
WD-UA/UB/UC
  • The under sink water filters are designed to fit all WD-UA/UB/UC series to meet different water needs. Compatible with all three ways of connection, the filters bring you purified water from your original faucet, our dedicated faucet, or your refrigerator.
CF Filter and MRO Filter
Improved filtration
  • With a filtration accuracy of 0.5 μm, this under sink water purifier reduces chlorine, taste and odor, sediment, rust, and other heavy metals. You don’t have to worry about the safety of the filtered water.
Superior material
  • The under-sink water filter adopts activated carbon block along with other advanced filter media ensure efficient and safe filtration. Specially added KDF effectively inhibits the growth of bacteria. The BPA-free, lead-free material ensures more reliable use from the inside out.
Composite filter technology
Reverse osmosis membrane
Extended filter life
  • Filtration capacity:
  • 8,000 gallons
  • 16,000 gallons
  • 19,000 gallons
  • You won’t need to replace this under sink filter nearly as often as you would with other water filters. For better filtration, we recommend that you replace the filter every 12/24/36 months (depending on the model).
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.
Composite filter technology
Is the filter compatible with the WD-UA/UB/UC plan?
The filters are designed to fit all WD-UA/UB/UC series to meet different water needs.
How easy is it to replace the filter?
Innovative system design allows you to replace the filter in only 3 seconds. The push-to-connect fittings make installation and replacement easier than ever, saving you time and effort. No additional tools needed!
Can I use this filter with well water?
If your home already has a whole-house filter, then the filter can work perfectly with well water.
Can the filter reduce TDS?
TDS stands for total dissolved solids and is basically composed of inorganic salts and a small amount of organic matter. The purifier 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 filter inhibit bacteria?
This filter adopts advanced KDF, which effectively inhibits the growth of bacteria. If you are looking specifically for bacteria removal from this purifier, you will want to check out the UF collection, which is designed to reduce bacteria. With a pore size of 0.01 μm, the purifier can effectively reduce most contaminants, ensuring clean, safe, and healthy purified water. Please click here to find the one that’s right for you!
What is the filter service life?
○WD-RF10: 12 months/8,000 gallons
○WD-RF15: 24 months/16,000 gallons
○WD-RF17: 36 months/19,000 gallons
Customer Reviews
4.8 Based on 22 Reviews
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Filter Reviews:
A
01/17/2021
ANDY
Replacing a two filter system, and I think this is better

I had a two stage filter before, and it sprung a leak, so it was time for a replacement. This filter has great flow - I would say twice as fast as my old filter. It really tastes great too. Obviously, I have no idea if it lives up to it's claims for removing the heavy metals and other stuff, but I taste no fluorine - really tastes great! Replacement filters appear to be a good, fair price for 8000 Gallons. Also, unlike reverse osmosis filters, it is silent when not running. I'd recommend this to any reasonable person.

D
01/13/2021
dasha
Good filter

Works exactly like I needed it to. Water is clean and refreshing

CB
01/05/2021
chris b.
pre filter for water heater

I installed this as a filter for a small on demand water heater, this should extend the life of my heater and make maintaining it much easier, it installed quickly.

M
12/30/2020
Matt
Does the job

We have lower water pressure in our home, it would take an uncomfortably long time to fill a glass of water from the fridge. We put this under the sink on the cold water...game changer!! It was easy to install, does not take up very much space, and does not require a third waterline / new hole in the counter top.

Z
12/22/2020
Zachary
Money Well Saved

Given what I was going to spend on a whole house filter system this was just more convenient. Install was easy based on directions, just use SharkBite fittings and save a lot of frustration.