EWS RO3 and RO3-UV Three-Stage Under Sink Reverse Osmosis Systems Model:Standard Install level

Install level

What is this cartridge used for

Some equal-bowl models use two

Fault review displays all faults

EWS RO3 and RO3-UV Three-Stage Under Sink Reverse Osmosis Systems Model:Standard Install levelEWS RO3 and RO3 UV Three Stage Under Sink Reverse Osmosis Systems Brand: EWS SKUs: RO3, RO3 UV Product Overview The EWS RO3 and RO3 UV are three stage under sink reverse osmosis drinking water systems with a storage tank, dedicated faucet, and optional UV protection on the RO3 UV variant. Key Features: Three stage under sink reverse osmosis system RO3 UV variant includes UV module 50 GPD membrane flow rate Storage tank and dedicated faucet included