This one-function shower trim kit with a 69" hose length is great for any bathroom. Includes integral double-check valves for backflow protection. The Posi-Temp pressure-balancing control valve (sold separately) helps maintain the water temperature in the shower. The chrome finish is highly reflective for a mirror-like look that works with any decorating style. Moen's commercial line provides superior products that exceed the users' needs while delivering lower lifetime costs for today's modern facilities.