Underscore® 66" x 36" drop-in bath

Streamlined for simplicity, the Kohler Underscore® 66" x 36" drop-in bath exudes refined style with contemporary flair. A slotted overflow allows for deep soaking as you relax against the comfortable sloped backrest. It installs as a drop-in or undermount bath with a reversible drain, and requires a Clearflo slotted overflow bath drain (sold separately).

Features

• Integral lumbar support
• Slotted overflow allows for deep soaking
• Measures 66" (1676 mm) x 36" (914 mm) x 22" (559 mm)
• Required drain: K-7271 slotted overflow brass bath drain or K-7272 slotted overflow bath drain
• A kit is required for under-mount installations (sold separately)

Specifications

• Finish options: White, Black Black, Biscuit
• Material: Acrylic
• Drain location: Reversible
• Drain hole diameter: 2-1/4" (57 mm)
• Minimum flat for door: 2-7/16" (62 mm)
• Basin area, bottom: 44-1/2" x 26-1/2" (1130 mm x 673 mm)
• Basin area, top: 60-1/4" x 30-1/4" (1530 mm x 768 mm)
• Water depth: 17-3/4" (451 mm)
• Water capacity: 102 gal (386.1 L)
• Minimum floor load: 58 lbs/ft²
• Cutout: Drop-in, 65" x 35" (1651 mm x 889 mm)
• Codes/standards: CSA B45.5/IAPMO Z124, ASTM E162, ASTM E662
• Hot water supply: Should be 70% of the capacity of the bath or greater; installations will vary
• Warranty: KOHLER® Plastic Baths and Shower Bases Lifetime Limited Warranty
• Note: All product dimensions are nominal