Kohler 1835-GH-0 Underscore 72" x 36" Drop-in Heated Bubble Massage Air Bath White
Underscore®
72" x 36" drop-in Heated BubbleMassage™ air bath
K-1835-GH-0
Color/Finish: White
Transform your bathroom into a personal spa with the KOHLER® Underscore Heated BubbleMassage™ air bath. This contemporary drop-in bath features clean, smooth lines for a sleek look, while 122 airjets release thousands of heated bubbles to envelop you in a gentle, customizable massage. The heated water ensures lasting warmth as you soak, helping to melt away daily stress and promote relaxation. With intuitive controls, you can create a soothing escape at the touch of a button.
Features
122 airjets release thousands of heated bubbles that surround, support, and massage the body
Variable-speed blower lets you adjust massage intensity to 18 levels
Built-in heater
Automatic and manual purge cycles remove residual water from air channels after use
60-minute automatic shutoff timer
Slotted overflow allows for deep soaking
Spacious design accommodates up to two bathers
Integral lumbar support
Keypad control
Textured bottom surface
Technology
Heated BubbleMassage™ technology warms and humidifies air before it enters the bath
Material
Acrylic
Installation
Requires K-7271 or K-7272 Clearflo slotted overflow bath drain (sold separately)
Drop-in or undermount
Center drain
120 V electrical requirement allows for easy installation with standard outlet
Requires two dedicated circuits
Required Products/Accessories
K-7271 Brass Slotted Overflow Bath Drain
K-7272 PVC Slotted Overflow Bath Drain
Recommended Products/Accessories
K-593 Under-Mount Installation Kit
K-1491 Bath/Whirlpool Pillow
K-1601 Bath/whirlpool footstop, removable
K-706000-D3 Frameless Sliding Bath Door
K-706000-L 62" H sliding bath door with 1/4"-thick glass
K-706004-D3 Frameless Sliding Bath Door
K-706004-L Frameless Sliding Bath Door
K-1177 Vinyl Tiling-in Bead
Required Electrical Service
Two dedicated circuits required, protected with Class A GroundFault Circuit-Interrupter (GFCI). Outside North America, this device may be known as a Residual Current Device (RCD).
Blower: 120 V, 15 A, 60 Hz
Air bath: 120 V, 15 A, 60 Hz
Technical Information
All product dimensions are nominal.
Drain location: Center
Basin area, bottom: 45-3/4" x 25-15/16" (1162 mm x 659 mm)
Basin area, top: 65-3/8" x 29-5/16" (1661 mm x 745 mm)
Weight: 107 lbs (48.5 kg)
Minimum floor load: 60 lbs/ft² (292.9 kg/m²)
Water depth: 19-7/16" (494 mm)
Water capacity: 112.9 gal (427.4 L)
Cutout: Drop-in, 71-1/2" x 35-1/2" (1816 mm x 902 mm)
Electrical component rating:
Blower: 120 V, 10 A, 60 Hz
Air bath: 120 V, 5 A, 60 Hz