Review on 🌟 The Ultimate APEC Water Systems ROES PHUV75: Experience Ultra Violet Purification at Its Best! by Ericka Kuhn

This item comes with two cardboard tubes, one containing a UV lamp with an O-ring fitted externally and the other containing a UV tube. Bottle. The instructions don't mention a glass tube or an O-ring. Proper installation is to insert the glass tube into the cylinder with the open end out and then place the O-ring on the end of the tube. .Then screw the metal body onto the UV body, be careful not to twist the O-ring and do not overtighten, otherwise the glass tube may break. Now follow the instructions in the installation guide to install the UV lamp. Except for this article, the installation went smoothly, all parts were present and fit.