Specifications

Underscore
®
Rectangle
60" x 32" alcove bath
K-1957-RA
1-1/2"
Bath Drain
No change in measurements if connected
with drain illustrated. (K-7272)
Integral Flange
Detail
1/4" (6 mm) R.
1-1/4"
(32 mm)
22-1/4"
(565 mm)
32" (813 mm)
21"
(533 mm)
60" (1524 mm)
16"
(406 mm)
2-5/8"
(67 mm)
9"
(229 mm)
2-1/8"
(54 mm)
4-1/8"
(105 mm)
Lumbar
Angle 15°
3"
(76 mm)
Technical Information
All product dimensions are nominal.
Installation: Three-wall alcove
Drain location: Right
Basin area, bottom: 46-1/4" x 22" (1175 mm x 559 mm)
Basin area, top: 52" x 24" (1321 mm x 610 mm)
Weight: 105 lbs (47.6 kg)
Minimum floor load: 56 lbs/ft² (273.4 kg/m²)
Water depth: 15-1/2" (394 mm)
Water capacity: 68 gal (257.4 L)
Minimum flat for
door:
2-3/4" (70 mm)
Notes
Measure your actual product for rough-in
details.
Install this product according to the installation
instructions.
The hot water supply should be 70% of the
capacity of the bath or greater. Installations will
vary.
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.
5-29-2021 16:27 - US/CA