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 shower configurations without altering in-wall plumbing, making it suitable for both remodels and new construction. This 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.
Kohler K-45212 Features:
Retrofit Shower Includes: Integrated diverter, shower arm, hand shower holder, water supply outlet
Covered under Kohler’s limited lifetime warranty
Installs on existing plumbing after removal of previous shower arm
Existing valve and trim required for use
Diverter at the base of the column makes for easy toggling between handshower and showerhead
Slidebar bracket allows you to adjust height and angle of the handshower
Column lets you customize your shower with a showerhead and handshower
Beam shower arm makes it possible to install with extra low ceiling heights
Developed and optimized for use with Kohler handshowers and Kohler Katalyst showerheads
Rain head, handshower, and hose sold separately to allow for customized components
Kohler K-45212 Specifications:
Shower Arm Length: 17-15/16″
Slide Bar Height: 19-1/2″(top to bottom)
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Kohler HydroRail Collection
Specifications
| Width | 3.3125 in. |
| Height | 19.5 in. |
| Water Connection | 1/2" |
| Extension | 17.938 in. |
| Shower Arm Reach | 17.9375 in. |
| Insulation Type | Wall Mounted |
| Material | Brass, Metal |
| Thermostat | Modern |
| Handle Style | Lever |
| Number Of Handles | 1 |
| Water Efficient | Yes |
| Water Connection Type | NPT |
| Diverter Location | Shower Arm |
| Collection | HydroRail |
| Country Of Origin | USA |
| Manufacturer Warranty | Limited Lifetime |
| ADA | Yes |
| ASSE Code | A112.18.1 |
| Certifications | ASME, CSA |
| CSA Code | B125.1 |
| Made in America | Yes |
| ANSI Certification | A117.1 |
| Handshower Included | No |
| Integrated Diverter | Yes |
| Hose Included | No |
| Slide Bar Included | Yes |
| Diverter Included | Yes |
| Shower Head Included | No |
| Wall Supply Included | Yes |
| Includes Exposed Pipe Riser | Yes |
| Bodysprays Included | No |
| Shower Arm Included | Yes |
| Tub Spout Included | No |
| Color | Matte Black |
| Color Tone | Blacks |









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