Using the Brizo Kintsu Floor Mount Tub Filler Unions is a breeze. First, make sure you order the rough separately to have everything for a proper setup. Install it according to the standard plumbing procedures, and you can easily customize it with the optional accessory kit 695506 - XX. When using, enjoy the ample reach of the spout outlet for a luxurious bathing experience. The insulation helps control condensation and heat, keeping you safe and comfortable. As for maintenance, regularly wipe the brass surface with a soft, dry cloth to keep it looking shiny. Since this product contains lead, always wash your hands after installing or removing it. And remember, check the official California Proposition 65 website for more information about lead exposure risks.