Kohler 1137-W1-0 Underscore 72" x 42" Drop-in Bath With Heated Surface White
Underscore®
72" x 42" drop-in bath with Bask® heated surface
K-1137-W1-0
Color/Finish: White
Streamlined for simplicity, this Underscore bath exudes refined style with contemporary flair. Its heated surface warms the back and neck with adjustable temperature settings to create a soothing, spa-like environment for two bathers. A slotted overflow drain allows for a luxuriously deep bath as you relax against the comfortable sloped backrest.
Features
Bask® heated surface creates spa-like relaxation with soothing warmth on your back, shoulders, and neck
Customize the heat with three adjustable settings
Spacious design accommodates up to two bathers
Integral lumbar support
Slotted overflow allows for deep soaking
Material
Acrylic
Installation
Center drain
Drop-in or undermount
Requires 110 V electrical service
Required Products/Accessories
K-7271 Brass Slotted Overflow Bath Drain
K-7272 PVC Slotted Overflow Bath Drain
Required Electrical Service
One circuit required, protected with Class A Ground-Fault
Circuit-Interrupter (GFCI). Outside North America, this device may be known as a Residual Current Device (RCD).
Heated Surface: 120 V, 15 A, 60 Hz
Technical Information
All product dimensions are nominal.
Drain location: Center
Basin area, bottom: 45-3/4" x 32" (1162 mm x 813 mm)
Basin area, top: 66" x 36" (1676 mm x 914 mm)
Weight: 91 lbs (41.3 kg)
Minimum floor load: 60 lbs/ft² (292.9 kg/m²)
Water depth: 19" (483 mm)
Water capacity: 139 gal (526.2 L)
Cutout: Drop-in, 70-1/2" x 40-1/2" (1791 mm x 1029 mm)
Electrical component rating:
Heated Surface: 120 V, 0.5 A, 60 Hz, 65 W
Minimum flat for door: 2-1/2" (64 mm)