KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
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  • Load image into Gallery viewer, KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain
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KOHLER K-1136-W1 Underscore 66" x 36" drop-in bath with Bask heated surface and end drain

Bathing - KOHLER

Regular price
$2,548.50
Sale price
$2,548.50
Regular price
$3,398.00
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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. A slotted overflow drain allows for a luxuriously deep bath as you relax against the comfortable sloped backrest.


  • Bask heated surface creates spa-like relaxation with soothing warmth on your back, shoulders, and neck.
  • Customize the heat with three adjustable settings.
  • Integral lumbar support.
  • Slotted overflow allows for deep soaking.

Additional Resources:
Specification Sheet
Installation Instructions