Underscore® 60" x 36" drop-in bath

The KOHLER Underscore 60" x 36" drop-in bath is streamlined for simplicity, with refined style and contemporary flair. A slotted overflow allows for deep soaking, and integral lumbar support is built in. The acrylic bath has a reversible drain, installs drop-in or undermount, and is offered in White, Black Black and Biscuit.

Features

• Integral lumbar support
• Slotted overflow allows for deep soaking
• Reversible drain
• Drop-in or undermount installation
• Installation requirement: Clearflo slotted overflow bath drain (sold separately)
• Installation requirement: under-mount installation requires kit K-534 (sold separately)
• The hot water supply should be 70% of the capacity of the bath or greater; installations will vary

Specifications

• Drain location: Reversible
• Drain hole diameter: 2-1/4" (57 mm)
• Minimum flat for door: 2-7/16" (61 mm)
• Basin area, bottom: 39-9/16" x 24-11/16" (1005 mm x 627 mm)
• Basin area, top: 53-5/8" x 29-1/2" (1362 mm x 749 mm)
• Water depth: 17-1/8" (435 mm)
• Water capacity: 81.1 gal (307 L)
• Minimum floor load: 52 lbs/ft²
• Weight: 75 lbs (34 kg)
• Cutout: Drop-in, 59-1/2" x 35-1/2" (1511 mm x 902 mm)
• Material: Acrylic
• Available finishes: White, Black Black, Biscuit
• Codes/standards: CSA B45.5/IAPMO Z124; ASTM E162; ASTM E662
• Warranty: KOHLER Plastic Baths and Shower Bases Lifetime Limited Warranty
• Note: All product dimensions are nominal