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Features
•
Bask® heated surface creates spa-like relaxation with
soothing warmth on your back, shoulders, and neck.
•
Three heat settings allow you to customize the surface
temperature.
•
120 airjets release thousands of bubbles that surround,
support, and massage the body.
•
Variable-speed blower lets you adjust massage intensity to
18 levels.
•
Spacious design accommodates up to two bathers.
•
Integral apron.
•
Integral flange helps prevent water from seeping behind wall
and simplifies alcove installation.
•
Textured bottom surface.
•
Automatic and manual purge cycles remove residual water
from air channels after use.
Material
•
Acrylic.
Hydrotherapy
•
BubbleMassage™.
Installation
•
Left drain.
•
Alcove.
Recommended Products/Accessories
K-1446 Remote Installation Kit
K-1491 Bath/Whirlpool Pillow
K-1601 Bath/whirlpool footstop, removable
K-24916 Wireless Music Kit
K-23726 Drain treatment
K-23732 Tub & shower cleaner
K-37380 30" Rough-in Cable Bath Drain
K-37383 Rough-in cable bath drain, PVC, 30" cable with
tubing
K-7265 Brass toe tap bath drain
K-37386 rough-in cable drain, PVC, 30" cable
Codes/Standards
ASME A112.19.7/CSA B45.10
CSA B45.5/IAPMO Z124
ASTM E162
ASTM E662
UL 1795
KOHLER® Plastic Baths and
Receptors Lifetime Limited
WarrantyKOHLER® Hydrotherapy
Components Five-Year Limited
Warranty
See website for detailed warranty information.
Mariposa
72" x 36" alcove BubbleMassage™ air bath w/Bask
K-1257-GLAW
®
®
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 04:54 - US/CA
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Mariposa
36" (914 mm)
1-1/2"
Bath Drain
3"
(76 mm)
72" (1829 mm)
Integral Flange Detail
1-1/4"
(32 mm)
3-1/2"
(89 mm)
2-7/8"
(73 mm)
1"
(25 mm)
20"
(508 mm)
1/2" (13 mm) R.
1-1/4"
(32 mm)
Recommended Faucet Location
No change in measurements if connected
with drain illustrated.
10-1/4"
(260 mm)
Lumbar
Angle 42°
21-1/4"
(540 mm)
18"
(457 mm)
Required Electrical Service
One dedicated circuit required, protected with Class A GroundFault Circuit-Interrupter (GFCI). Outside North America, this
device may be known as a Residual Current Device (RCD).
Blower, Heated
Surface:
120 V, 15 A, 60 Hz
Technical Information
All product dimensions are nominal.
Installation: Three-wall alcove
Drain location: Left
Basin area, bottom: 50" x 24" (1270 mm x 610 mm)
Basin area, top: 65" x 27" (1651 mm x 686 mm)
Weight: 115 lbs (52.2 kg)
Minimum floor load: 41 lbs/ft² (200.2 kg/m²)
Water depth: 14" (356 mm)
Water capacity: 72 gal (272.5 L)
Electrical component
rating:
Blower: 120 V, 10 A, 60 Hz
Heated Surface: 120 V, 0.5 A, 60 Hz, 65
W
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.
Remote blower installation kit K-1446 is
available for relocating the blower. Provide
access for servicing the blower.
Do not relocate or alter the PVC tee or coiled
flexible tubing connected to the blower. Follow
the blower relocation instructions exactly.
If installing a rim-mount faucet, make sure there
is no interference above or below the deck
before drilling any holes.
72" x 36" alcove BubbleMassage™ air bath w/Bask
K-1257-GLAW
®
®
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 04:54 - US/CA
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