KOHLER K-45905 HydroRail-S HydroRail Bath/shower column
HydroRail-S allows you to easily upgrade a standard fixed showerhead to a spa-like showering experience with luxurious showerhead and handshower 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 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 showerhead functions, this column features a diverter conveniently located at the base of the column.
- Column lets you customize your shower with a showerhead and handshower
- Designed for new installations or retrofit to replace an existing installed shower arm
- Diverter at base of column makes for easy toggling between handshower and showerhead
- Slidebar bracket allows you to adjust the height and angle of the handshower
- Showerhead, handshower, and shower hose are sold separately to allow for customized decor and functionality
- Overall dimensions: 7-7/16" L x 26-1/8" W x 26-1/8" H
- Product weight: 5.584 lb
- Material: Metal
- Installation: Bath & Shower
- ADA compliant
- Suitable for residential use
- KOHLER® Faucet Lifetime Limited Warranty
Additional Resources
Specification Sheet
Specification Sheet
Installation Guide
Parts Breakdown
Product Video
Exploded Parts Diagram
Optional Products/Accessories
- KOHLER K-1187917 1/2" NPT Shallow Rough-In Kit — may require K-1194630, K-1187917 or K-1194302
- KOHLER K-1194630 1/2" NPT Deep Rough-In Kit — may require K-1194630, K-1187917 or K-1194302
CAD & BIM Files
Revit (BIM) · 3D DWG · 3D DXF · 3D OBJ · SketchUp · 3D Studio · 2D DWG - Front · 2D DWG - Plan · 2D DWG - Side · 2D DXF - Front · 2D DXF - Plan · 2D DXF - Side