Page 1
MARIPOSA
®
Features
Acrylic
•
TM heated lumbar support with three temperature
Bask
•
settings
120 BubbleMassage
•
Blower motor with 300 W heater and electronic user
•
control
Molded lumbar support and armrests for comfort
•
Integral tile flange [K-1257-GLW and K-1257-GRW]
•
Drop-in installation [K-1257-GW] or 3-wall alcove
•
installation [K-1257-GLW and K-1257-GRW]
Reversible drain [K-1257-GW] or left/right drain
•
[K-1257-GLW and K-1257-GRW]
72″ (1829 mm) x 36″ (914 mm) x 20″ (508 mm)
•
(Drop-in models)
72″ (1829 mm) x 36″ (914 mm) x 21-1/4″ (540 mm)
•
(Integral flange models)
TM airjets
Codes/Standards Applicable
Specified model meets or exceeds the following:
ASTM E162
•
ASTM E662
•
UL 1795
•
CSA B45.5/IAPMO Z124
•
ASME A112.19.7/CSA B45.10
•
6’ BUBBLEMASSAGETM BATH WITH
BASK
K-1257-GW
ALSO K-1257-GLW, K-1257-GRW
Colors/Finishes
0: White
•
Other: Refer to Price Book for additional colors/finishes
•
CP: Polished Chrome
•
PB: Vibrant®Polished Brass
•
TM
Specified Model
Model Description Colors/Finishes
K-1257-GW 6’ BubbleMassage bath with Bask – drop-in ❑ 0 ❑ Other_____
K-1257-GLW 6’ BubbleMassage bath with Bask – 3-side integral flange, left drain
(shown)
K-1257-GRW 6’ BubbleMassage bath with Bask – 3-side integral flange, right drain ❑ 0 ❑ Other_____
Recommended Accessories
K-7166-AF Adjustable pop-up drain ❑ CP ❑ PB ❑ Other_____
Optional Accessories
K-1446 Remote blower installation kit ❑ NA
❑ 0 ❑ Other_____
Product Specification
The acrylic BubbleMassage bath shall be 72″ (1829 mm) in length, 36″ (914 mm) in width, and 20″ (508 mm) in height (drop-in
models), or 72″ (1829 mm) in length, 36″ (914 mm) in width, and 21-1/4″ (540 mm) (integral flange models). Bath shall feature
Bask heated surface with three temperature settings. Bath shall have 120 BubbleMassage airjets, blower motor with 300 W
heater and electronic user control, and molded lumbar support for comfort. Bath shall have integral tile flange [K-1257-GLW and
K-1257-GRW]. Bath shall be for drop-in installation [K-1257-GW] or 3-wall alcove installation [K-1257-GLW and K-1257-GRW].
Bath shall have reversible drain [K-1257-GW] or left/right drain [K-1257-GLW and K-1257-GRW]. BubbleMassage bath shall be
Kohler Model K-1257-____-____.
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1201695-4-
USA/Canada: 1-800-4KOHLER
B
(1-800-456-4537)
www.kohler.com
Page 2
MARIPOSA
®
Technical Information
Fixture*:
Basin area:
Bathing well 50″ (1270 mm) x 24″ (610 mm)
Top area 65″ (1651 mm) x 27″ (686 mm)
Weight 108 lbs (49 kg)
To overflow:
Water depth 14″ (356 mm)
Capacity 72 gal (272.5 L)
* Approximate measurements for comparison only.
Drop-in cutout 70″ (1778 mm) x 34″ (864 mm)
VHzA
Blower motor 120 60 10
Heated surface 120 60 .5
Required Electrical Service
Dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI).
Blower motor/Heated surface 120 V, 15 A, 60 Hz
Installation Notes
Install this product according to the installation guide.
NOTICE: Relocation of the blower motor and check valve is
optional. Mount the blower motor and check valve together;
do not move one without the other. Two access panels are
required for blower motor and check valve relocation. Provide
one access panel at the blower motor/control location and
another at the heated surface location.
Floor support under the bath must provide for a minimum of
41 lbs/square foot (198 kg/square meter) loading.
Locate a GFCI-protected 120 V, 15 A, grounded duplex
electrical outlet within 24″ (610 mm) of the blower motor.
18"
(457 mm)
3-1/2"
(89 mm)
3" (76 mm)
10-1/4" (260 mm)
2-7/8"
(73 mm)
72" (1829 mm)
1" (25 mm)
Lumbar
Angle 42˚
Blower Motor Access
30" (762 mm) W x 15" (381 mm) H Min
1-1/4"
(32 mm)
21-1/4"
(540 mm)
20"
(508 mm)
No change in measurements with drain
shown. (K-7166-AF)
Recommended faucet area.
1-1/4"
(32 mm)
1/2" (13 mm) R.
Integral
Flange Detail
1-1/2"
(38 mm)
20"
(508 mm)
18-1/2"
(470 mm)
1-1/2"
(38 mm)
Drop-In Rim Detail
36" (914 mm)
1-1/2" Bath Drain
Product Diagram
MARIPOSA®6’ BUBBLEMASSAGETM BATH WITH BASKTM
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1201695-4-
B
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