21"
(533 mm)
12-3/4"
(324 mm)
12-1/2"
(318 mm)
24"
(610 mm)
Product Information
Applicable product:
Acrylic bath – left drain (shown)
Acrylic bath – right drain
Fixture*:
Bathing well:
Basin area,
44" (1118 mm) x 24" (610 mm)
bottom
Basin area, top
74" (1880 mm) x 32" (813 mm)
Weight
190 lbs (86.2 kg)
To overflow:
Water depth
21" (533 mm)
Capacity
106 gal (401.3 L)
* Approximate measurements for comparison only.
Included components:
Cut-out template
K-1143-L
K-1143-R
Required accessories:
Bath media module
Bath user interface
Horizontal overflow drain
1078022-1-D
21" (533 mm)
6-1/8" (156 mm)
11-1/16"
(281 mm)
87-15/16" (2234 mm)
9/16" (14 mm)
1-1/2" OD
14-7/8"
(378 mm)
K-1143-L
K-1143-R
1056277-7, 1056278-7
1058098-7, 1058099-7
K-175-K
K-176
K-7273
No change in measurements if connected
with required drain illustrated. (K-7273)
2 Required Access Panels
60" (1524 mm) x 15" (381 mm)
4-3/4"
48" (1219 mm)
(121 mm)
Notes
Install this product according to the installation guide.
Floor support under bath must provide for a minimum of 38
lbs/square foot (183 kg/square meter) loading.
Consult local and national codes for minimum air gap
requirements when installing a spout on the faucet deck.
Unit requires a minimum of two 40 gal (151 L) water heaters.
Fixture conforms to ANSI Standard Z124.1.2. All dimensions are
nominal.
2
1-3/8"
(35 mm)
Kohler Co.