HydroRail -R Arch Bath/Shower Column

HydroRail-R allows you to easily upgrade a standard shower to a spa-like showering experience with luxurious overhead rain and handshower functionality. It's designed to accommodate a wide array of bath/shower configurations without altering in-wall plumbing, making it suitable for both remodels and new construction. This bath/shower column converts your single-outlet showerhead into a two-outlet custom showering experience, and has a slidebar bracket for easy height and angle adjustments to your handshower. For smooth toggling between handshower and rainhead functions, this column features a diverter conveniently located at the base.

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  • Features

    Whats in the Box:

    • K-45209 Shower Column/Slidebar
    • Handshower Bracket
    • Adapter
    • Installation Instructions


    • Column lets you customize your shower with a rainhead and handshower
    • Includes column/slidebar and handshower bracket
    • Rainhead, handshower, and shower hose are sold separately to allow for customized decor
    • For use in bath and shower installations with arched showerarm for increased rainhead clearance
    • Patent-pending technology allows for an easy bath/shower installation
    • Slidebar bracket allows you to adjust height and angle of handshower
    • Diverter at the base of the column makes for easy toggling between handshower and rainhead
    • Developed and optimized for use with KOHLER handshowers and KOHLER Katalyst™rainheads K-13688, K-13689, K-13692, and K-13695 (sold separately)
    • Includes an adapter that will fit with most installations but may require K-1194630, K-1187917, or K-1194302. Refer to the specification sheet for more information.
    • ADA Compliant
    • Limited Lifetime Warranty