KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath
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KOHLER K-1174-JH Underscore 72" x 42" drop-in heated whirlpool bath

Bathtub - KOHLER

Regular price
$3,868.50
Sale price
$3,868.50
Regular price
$5,158.00
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With clean, smooth lines, the Underscore whirlpool bath is a welcome retreat to soak away the day’s tension and center your mind. Lay back and melt in the deep bath as eight fully-adjustable jets deliver a powerful hydromassage, while the built-in heater maintains the water at your desired temperature to create a soothing, spa-like environment. Realize your vision. It’s all at the touch of your finger…


  • Eight Proflex hydromassage jets can be individually adjusted for water flow and direction
  • Single-speed whirlpool offers performance and value with 8 fully adjustable jets
  • Built-in heater
  • Slotted overflow allows for deep soaking
  • Spacious design accommodates up to two bathers
  • Integral lumbar support
  • Textured bottom surface

Additional Resources:
Spec Sheet
Installation Instructions