
Features
•
Single-function showerhead delivers a full, consistent spray,
regardless of water pressure.
•
1.75 gpm (gallons per minute) flow rate.
•
1/2-inch NPT connection.
•
Sprayface with flexible nozzles resists hard water buildup and
is easy to clean.
•
Showerarm and flange not included.
•
Coordinates with Coralais faucets and accessories.
Material
•
KOHLER finishes resist corrosion and tarnishing.
Installation
•
Wall-mount
Water Conservation & Rebates
•
WaterSense®-labeled 1.75-gpm showerheads use up to 30
percent less water than standard 2.5-gpm showerheads while
still meeting strict performance guidelines.
•
This product can help a building earn Water Efficiency points
in the LEED® Green Building Rating System.
Coralais
Single Function Showerhead
K-11637-G
Codes/Standards
ASME A112.18.1/CSA B125.1
DOE - Energy Policy Act 1992
EPA WaterSense
All applicable US Federal and State material
regulations
®
®
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
www.kohler.com
4-10-2015 03:43
KOHLER® Faucet Lifetime Limited
Warranty
See website for detailed warranty information.

Coralais
®
Single Function Showerhead
K-11637-G
Technical Information
All product dimensions are nominal.
Showerhead:
1.75 gal/min (6.6 l/min)Flow rate:
Notes
Install this product according to the installation
guide.
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
www.kohler.com
4-10-2015 03:43