KOHLER K-1822-H2-0 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-47 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-58 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-7 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-95 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-96 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
KOHLER K-1822-H2-NY Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim
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KOHLER K-1822-H2 Underscore Rectangle 66" x 32" drop-in whirlpool with heater without jet trim

Bathtub - KOHLER

Regular price
$2,494.99
Sale price
$2,494.99
Regular price
$4,089.35
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Receive the tension-relieving benefits of this Underscore whirlpool, equipped with eight adjustable jets for a powerful hydromassage. The built-in heater keeps the water at your desired temperature throughout your bath. And a slotted overflow drain offers full immersion by allowing the maximum water height.


  • 8 hydromassage jets can be individually adjusted for water flow and direction.
  • Variable-speed pump for adjusting massage intensity.
  • Built-in heater.
  • Lighted keypad.
  • Sloping backrest provides comfort.
  • Slotted overflow allows for deep soaking.
  • Requires K-7271 or K-7272 Clearflo slotted overflow bath drain and K-9698 jet trim kit (sold separately).
  • Drop-in or under-mount.
  • Acrylic

Additional Resources:
Specification Sheet