Skip to content
FREE Shipping on Qualified Orders Over $49.99 | Now Also Offering FREE Shipping on Oversized Items Over $2500!
FREE shipping on qualified orders.... Learn More
KOHLER
SKU K-45903-AF

KOHLER K-45903 HydroRail-H Bath/shower column

Original price $728.00
Original price $502.05 - Original price $803.30
Original price $728.00
Current price $546.00
$376.53 - $602.47
Current price $546.00
Availability:
Out of Stock
Availability:
Out of Stock
Availability:
6 in stock, ready to be shipped
Availability:
Out of Stock
Availability:
Only 1 left!
Availability:
Only 3 left!
Availability:
Only 3 left!
Availability:
Only 2 left!
Availability:
Only 3 left!
Color: Vibrant French Gold

HydroRail-H allows you to easily upgrade a standard fixed showerhead to a spa-like showering experience with handshower and slidebar functionality. It can 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 custom showering experience, and has a slidebar bracket for easy height and angle adjustments to your handshower.


  • For use in bath/shower and shower only installations
  • Designed for new installations or retrofit to replace an existing installed shower arm
  • For use with temperature/volume control mixing valve (mixing valve sold separately)
  • For use with Kohler handshowers and shower hoses
  • Includes column/slidebar and handshower holder
  • Showerhead, handshower, and shower hose are sold separately to allow for customized decor and functionality
  • Slidebar bracket allows you to adjust height and angle of handshower

Additional Resources:
Spec Sheet
Installation Instructions
Parts Sheet

Recommended and Optional Accessories:
KOHLER K-8593 MasterShower 72" metal shower hose
KOHLER K-9514 MasterShower 60" metal shower hose
KOHLER K-45981 Awaken 72" ribbon hose
KOHLER K-45982 Awaken 60" ribbon hose