
Features
•
Elongated bowl offers added room and comfort.
•
Comfort Height® feature offers chair-height seating that makes
sitting down and standing up easier for most adults.
•
2-1/8" (54 mm) fully-glazed trapway.
•
Revolution 360® swirl-flushing technology generates a forceful
swirling motion to keep the bowl cleaner, longer.
•
Combines with the K-31615/31615-RA tank to create a complete
K-31621/31621-RA Cimarron® elongated toilet.
Technology
•
CleanCoat™ technology inhibits the growth of water scale and
mineral stains for improved ease of cleaning.
Cimarron® Comfort Height
Elongated chair height toilet bowl
K-31588
®
Installation
•
Standard 12" (305 mm) rough-in.
Recommended Products/Accessories
K-31615 1.28 gpf toilet tank
K-31615-RA 1.28 gpf toilet tank with right-hand trip lever
Codes/Standards
ASME A112.19.2/CSA B45.1
KOHLER® One-Year Limited Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
DescriptionCodeColor
White0
Biscuit96
DuneNY
Ice™ Grey95
SandbarG9
Black Black™7
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
7-21-2020 18:17 - US/CA

No image available.
This product is a component and not intended to be a standalone installation.
Cimarron® Comfort Height
Elongated chair height toilet bowl
K-31588
®
Technical Information
All product dimensions are nominal.
FloorWaste Outlet:
ElongatedBowl shape:
Flush type:
Water Consumption
AquaPiston®, Revolution 360
2-1/8" (54 mm)Trap passageway:
1.28 gpf (4.8 lpf)Full:
10-3/8" x 8-1/8" (264 mm x 206 mm)Water surface size:
6-5/8" (168 mm)Rim to water surface:
12" (305 mm)Rough-in:
6-1/2" (165 mm)Seat-mounting holes:
Notes
Install this product according to the installation
instructions.
®
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
7-21-2020 18:17 - US/CA