Dimensions Guide

ManualsBrandsKOHLER ManualsBathtubsUnderscore Rectangle 66-in Thunder Grey Acrylic Rectangular Left-Hand Drain Drop-In Bathtub

Features

•

End drain.

•

Slotted overflow for deep soaking.

•

Integral lumbar support.

•

66" (1676 mm) x 32" (813 mm) x 22" (559 mm)

Material

•

Acrylic

Installation

•

Drop-in or under-mount.

Required Accessories

K-7271 Brass Slotted Overflow Bath Drain

K-7272 PVC Slotted Overflow Bath Drain

Recommended Accessories

K-550 Under-Mount Installation Kit

Codes/Standards

K-1491 Bath/Whirlpool Pillow

K-1601 Bath/Whirlpool Footstop

CSA B45.5/IAPMO Z124

K-24916 Wireless Music Kit

ASTM E162

K-1177 Vinyl Tiling-in Bead

ASTM E662

UL 1795

CSA C22.2 No. 218.2

Greenguard UL 2818 - Gold

KOHLER

Plastic Baths and Receptors

Lifetime Limited Warranty

See website for detailed warranty information.

Available Color/Finishes

Color tiles intended for reference only.

DescriptionCodeColor

White0

Biscuit96

Almond47

DuneNY

Ice™ Grey95

SandbarG9

CashmereK4

Thunder™ Grey58

Black Black™7

1-800-4KOHLER (1-800-456-4537)

Kohler Co. reserves the right to make revisions without notice to product specifications.

For the most current Specification Sheet, go to www.kohler.com.

9-28-2018 09:58

Underscore

Rectangle

5.5' Bath

K-1821

Summary of content (2 pages)

PAGE 1
Underscore® Rectangle 5.5' Bath K-1821 Features • • • • End drain. Slotted overflow for deep soaking. Integral lumbar support. 66" (1676 mm) x 32" (813 mm) x 22" (559 mm) Material • Acrylic Installation • Drop-in or under-mount.
PAGE 2
Underscore® Rectangle 5.5' Bath K-1821 1" Technical Information All product dimensions are nominal. Installation: Drop-in, Under-mount Drain location: End Basin area, bottom: 44-1/2" x 22-5/16" (1130 mm x 567 mm) Basin area, top: 59-5/8" x 25-1/2" (1514 mm x 648 mm) Weight: 86 lbs (39 kg) Minimum floor load: 50 lbs/ft² (244.1 kg/m²) Water depth: 18" (457 mm) Water capacity: 85.8 gal (324.