Underscore® 72" x 36" drop-in heated whirlpool bath

The KOHLER Underscore 72" x 36" drop-in heated whirlpool bath has eight Proflex hydromassage jets that can be individually adjusted for water flow and direction. The single-speed whirlpool offers performance and value with 8 fully adjustable jets, and has a built-in heater. Its spacious design accommodates up to two bathers, with integral lumbar support and a slotted overflow that allows for deep soaking.

Features

• 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

Specifications

• Available finishes: White, Black Black, Ice Grey, Biscuit
• Drain location (White, Biscuit and Black Black): Center
• Water depth (White, Biscuit and Black Black): 19-7/16" (494 mm)
• Water capacity (White, Biscuit and Black Black): 112.9 gal (427.4 L)
• Weight (White, Biscuit and Black Black): 165 lbs (74.8 kg)
• Cutout (White, Biscuit and Black Black): Drop-in, 71-1/2" x 35-1/2" (1816 mm x 902 mm)
• Material (White, Biscuit and Black Black): Acrylic
• Installation (White, Biscuit and Black Black): Drop-in or undermount; requires Clearflo slotted overflow bath drain (sold separately)
• Electrical requirement (White, Biscuit and Black Black): Two dedicated circuits, protected with Class A Ground-Fault Circuit-Interrupter (GFCI)
• Warranty (White, Biscuit and Black Black): KOHLER Plastic Baths and Shower Bases Lifetime Limited Warranty; KOHLER Hydrotherapy Components Five-Year Limited Warranty
• Note (White, Biscuit and Black Black): All product dimensions are nominal; the hot water supply should be 70% of the capacity of the bath or greater, installations will vary