Does this system produce waste water?
Unlike other water filtration systems that generate a lot of waste water, Waterdrop Under-Sink Ultra
Filtration System produces prime-quality purified water with zero waste water. Waterdrop understands how
valuable water in the fresh tank is, and we are dedicated to delivering purified water that is socially
equitable, environmentally sustainable, and economically beneficial.
Does this system require a wall plug?
The system does not require an undersink electricity supply, which means you do not have to worry about
your power supply under the kitchen cabinet. Therefore, you can drink clean and safe purified water even
in emergencies like a power blackout.
Do I need plumbing services to install the system?
No. This system is designed for DIY installation. You can install the system in 30 minutes. Simply refer
to the instruction manual and instructional videos, or contact us by email, phone, or live chat.
How often do I need to change the filter?
The PP filter has a 6-month lifespan; the UF filter has a 24-month lifespan; and the CT filter has a
12-month lifespan. This ultra filtration system has smart filter life indicators on the panel that will
remind you to replace the filter.