Rough In Guide

ManualsBrandsKOHLER ManualsBathWellworth 2-piece 1.1 or 1.6 GPF Dual Flush Round Toilet in White

Product Information

Applicable product:

Class Five dual ﬂush toilet K-3987

Fixture:

Conﬁguration Two-piece, round

Water per full ﬂush 1.6 gpf (6.0 lpf)

Water per half ﬂush 1.1 gpf (4.2 lpf)

Passageway 2-1/8″ (54 mm)

Water area 10-1/2″ (267 mm) x 7-3/4″

(197 mm)

Water depth from rim 5-1/4″ (133 mm)

Seat post hole

centers

5-1/2″ (140 mm)

Included components:

Bowl K-4197

Tank K-4458

Tank cover 1138565

Trip lever - left-hand K-9237

Bolt cap accessory pack 1013092

Installation Notes

Install this product according to the installation guide.

For back-to-back toilet installations: Use only a 45° double

wye ﬁtting.

Fixture conforms to ASME standard A112.19.2/CSA B45.1. All

dimensions are nominal.

27-3/4" (705 mm)

18"

(457 mm)

L of Outlet

Front of Bowl

3/8" NPT Supply

12" (305 mm)

4-1/8" (105 mm)

3/4"

(19 mm)

2-3/4"

(70 mm)

8-1/2"

(216 mm)

29-1/4"

(743 mm)

14-1/2"

(368 mm)

10-1/8"

(257 mm)

10-1/4"

(260 mm)

14-3/8"

(365 mm)

15"

(381 mm)

(127 mm)

Do not use a

double sanitary tee.

Use a 45˚ double

wye fitting.

For Back-to-Back Toilet Installations

Roughing-In

K-3987

WELLWORTH

CLASS FIVE

DUAL FLUSH TOILET

WELLWORTH

CLASS FIVE

DUAL FLUSH TOILET

1144149-1-

Summary of content (1 pages)

PAGE 1
K-3987 WELLWORTH® CLASS FIVE® DUAL FLUSH TOILET Roughing-In Installation Notes Product Information Install this product according to the installation guide. Applicable product: Class Five dual flush toilet Fixture: Configuration Water per full flush Water per half flush Passageway Water area Water depth from rim Seat post hole centers For back-to-back toilet installations: Use only a 45° double wye fitting. K-3987 Fixture conforms to ASME standard A112.19.2/CSA B45.1. All dimensions are nominal.