- 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-RF10
WD-RF15
WD-RF17
Product dimensions
WD-RF10: 3.6" * 3.85" * 12.3"
WD-RF15: 3.6" * 3.85" * 16.7"
WD-RF17: 3.6" * 3.85" * 19.1"
Operating temperature
2-38℃/35-100℉
Materials
System cover: BPA-free plastic
Filter: Polyester membrane Activated carbon block KDF
![Less consumption and more energy conservation](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-product-rf-overviews-img3.jpg?v=1713169487)
but efficient design
- The compact design saves a significant amount of under-sink space and creates more room for storage.
filter replacement
- 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!
![No waiting for pure water](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-product-rf-overviews-img1.jpg?v=1713169486)
![No waiting for pure water](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-undersink-rf-img-3.jpg?v=1622624358)
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.
- With a filtration accuracy of 0.5μm, this under-sink water purification system reduces the contaminants such as chlorine, taste and 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]
![CF Filter and MRO Filter](https://cdn.shopify.com/s/files/1/0520/4561/1184/files/20240528-175608.jpg?v=1716890245)
![Composite filter technology](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-undersink-rf-img-5.jpg?v=1622624358)
- The under-sink water filter adopts activated carbon block along with other advanced filter media, ensuring efficient and safe filtration. The BPA-free, lead-free material ensures more reliable use from the inside out.
- Filtration capacity up to:
- 8,000 gallons
- 16,000 gallons
- 19,000 gallons
- Waterdrop Undersink Water Filtration System can meet a tap water consumption of 22 gallons a day.[2]
![Reverse osmosis membrane](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-undersink-rf-img-6.jpg?v=1622624358)
![Composite filter technology](https://cdn.shopify.com/s/files/1/0078/6156/7570/files/wd-product-rf-overviews-img2.jpg?v=1713169486)
- On average, 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.