Kohler 5718-GH-7 Underscore 71-1/2" x 41-1/2" Drop-in Heated Bath Black
Underscore®
71-1/2" x 41-1/2" drop-in Heated BubbleMassage™
K-5718-GH-7
Color/Finish: Black
With clean, smooth lines, the KOHLER® Underscore Heated BubbleMassage™ air bath is a welcome retreat to soak away the day’s tension and center your mind. Lay back and melt in the 71-1/2" x 41-1/2" oval drop-in deep bath as strategically-placed airjets release thousands of bubbles to massage your body at the level of intensity you prefer, to create a soothing, spa-like environment. Realize your vision. It’s all at the touch of your finger…
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
Oval basin creates a spacious bathing experience
Spacious design accommodates up to two bathers
Wide ledge on one side is ideal for deck-mount faucet and/or handshower
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 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-886 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
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
96 Biscuit
NY Dune
95 Ice™ Grey
58 Thunder™ Grey
7 Black Black
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: 46-5/16" x 31-3/16" (1177 mm x 792 mm)
Basin area, top: 63-7/16" x 34-1/4" (1611 mm x 869 mm)
Weight: 130 lbs (59 kg)
Minimum floor load: 53.4 lbs/ft² (260.7 kg/m²)
Water depth: 18-5/8" (472 mm)
Water capacity: 112.2 gal (424.7 L)
Template: Drop-in, 1268440-7, required, included
Electrical component rating:
Blower: 120 V, 10 A, 60 Hz
Air bath: 120 V, 5 A, 60 Hz
Blower speed: Variable