Geekpure 5 Stage Reverse Osmosis RO Water Filter System - Free 7 Filters 75GPD

Faucet has a mounting range of ½”- 1 ½” for installation in a sink or countertop. 2 gallons wastewater will be produced for every gallon pure water. EASY&CONVENIENT -Streamlined DIY filter installation; fits most under sink cabinets, the ratio of pure water and waste water is 1:2.