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.
 
 
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.