Kraus KHU100-26 User manual

Handmade Stainless Steel
Undermount Kitchen Sink
KHU100-26 / KHU100-28 / KHU100-30 / KHU100-32 /
KHU101-14 / KHU101-17 / KHU101-20 / KHU101-21 /
KHU101-22 / KHU101-23 / KHU102-33 / KHU103-32 /
KHU103-33 / KHU104-33 / KHU105-32 / KHU110-27 /
KHU111-24 / KHU111-25 / KHU121-23 / KHU122-23 /
KHU123-32
www.kraususa.com I Toll Free: 1.800.775.0703 I © 2017 Kraus USA Inc. I REV. July 7, 2018
INSTALLATION GUIDE

1
Congratulations on the purchase of your new
Kraus plumbing xture!
Please keep teh box and packaging materials until your product is
completely installed. If you have any questions, require technical
assistance, or have any problems with your product:
Please contact our Customer Service Team
1-800-775-0703 / [e-mail]
Have the model number available, and retain a copy of your receipt
with purchase date for reference.
If for any reason this product does not meet your expectations,
please be sure to repack this product in the original box and
packaging material to avoid damage during transit.
DO NOT RETURN TO STORE

2
Prior to Installation:
• Make sure that you have all necessary parts by checking the parts list. If any part is
missing or damaged, please contact Kraus Customer Service at 800-775-0703 for a
replacement
• Inspect the sink prior to installation to make sure that it has not been damaged or
during shipping
• Use the cut-out template provided by Kraus
• Observe all plumbing and building codes according to your state requirements
• Not recommended to be installed with laminate countertop
For technical assistance or replacement parts, please contact Kraus
Customer Service and one of our representatives will be happy to help:
Toll-Free: 800-775-0703 or [email protected]
The step-by-step guidelines in the installation instructions are a general reference for installing a
Kraus Sink. Should there be any discrepancies, Kraus cannot be held liable. It is recommended to
install all Kraus products by hiring a licensed professional.

3
Dimensions
Parts List
• Cut-Out Template • Mounting Hardware • Bottom Grids • Drain
NOTE: Specialized tools may be necessary to install Kraus Stainless Steel Undermount
sinks with countertop materials other than wood, marble, or granite
Tools you will need:
Scissors
Screwdriver
Safety Goggles
Putty KnifePhillips Screwdriver
Drill
Tape Measure
Silicone Adhesive Jig Saw
Pencil
Adjustable wrench Phillips screwdriver
Tools You Will Need
Hex wrenchSilicone Sealant
A
I
D
J
F
B
G
C
H
E
Adjustable wrench Phillips screwdriver
Tools You Will Need
Hex wrench
Silicone Sealant
A
I
D
J
F
B
G
C
H
E
KHU100-26
26” x 18” x 10”
Min Cabinet Size: 30”
Matching Grid: KBG-100-26
Drain Model #: ST-1
KHU100-28
28” x 19” x 10”
Min Cabinet Size: 33”
Matching Grid: KBG-100-28
Drain Model #: ST-1
24” 26”
609mm 660mm
26”
660mm
28”
711mm
16”
17”
18”
19”
406mm
432mm
457mm
482mm
10”
10”
254mm
254mm

4
18”
457mm
20”
508mm
16”
18”
406mm 457mm
KHU101-20
20” x 18” x 10”
Min Cabinet Size: 24”
Matching Grid: KBG-101-20
Drain Model #: ST-1
Dimensions
18”
457mm
16”
406mm
28”
711mm
30”
762mm
10”
254mm
17”
432mm
10”
254mm
19”
483mm
32”
813mm
30”
762mm
KHU100-30
30” x 18” x 10”
Min Cabinet Size: 33”
Matching Grid: KBG-100-30
Drain Model #: BST-1
Typical note: = Special Order
*
*
KHU100-32
32” x 17” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-100-32
Drain Model #: BST-1
KHU101-14
14” x 18” x 8”
Min Cabinet Size: 18”
Drain Model #: ST-1
12”
305mm
14”
356mm
16” 18”
405mm 457mm
KHU101-17
17” x 17” x 10”
Min Cabinet Size: 21”
Drain Model #: ST-1
15”
381mm
17”
432mm
15” 17”
381mm 432mm
10”
8”
10”
254mm
204mm
254mm
10”
10”
254mm
254mm
16” 18”
406mm 457mm
17” 19”
432mm 482mm
30” 32”
30”
28”
762mm
813mm
762mm
711mm

5
Dimensions
18”
457mm
16”
406mm
21”
533mm
23”
584mm
10”
254mm
KHU101-23
23” x 18” x 10”
Min Cabinet Size: 27”
Matching Grid: KBG-101-23
Drain Model #: BST-1
19” 20”
483mm 508mm
21” 22”
533mm 559mm
KHU101-21
21” x 18” x 10”
Min Cabinet Size: 24”
Matching Grid: KBG-101-21
Drain Model #: ST-1
KHU102-33
10”
254mm
32-3/4”
832mm
14-7/8”
378mm
14-7/8”
378mm
10”
254mm
19”
483mm
17”
432mm
KHU102-33
32 3/4” x 19” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-102-33-1
and KBG-102-33-2
Drain Model #: BST-1 & ST-1
32”
813mm
KHU103-32
32” x 19” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-103-32-1
and KBG-103-32-2
Drain Model #: BST-1 & ST-1
Drain Cap: STC-2 × 2
KHU101-22
22” x 18” x 10”
Min Cabinet Size: 27”
Matching Grid: KBG-101-22
Drain Model #: ST-1
*
Typical note: = Special Order
*
16” 18”
406mm 457mm
10”
10”
254mm
254mm 16”
18”
406mm 457mm
16” 18”
406mm 457mm
10”
10”
10”
10”
10”
254mm
254mm
254mm
254mm
254mm
17” 19”
432mm 482mm
17” 19”
432mm 482mm
32”-3/4
832mm
14-7/8” 14-7/8”
378mm 378mm
21”
533mm
23”
584mm
18” 12”
457mm 305mm

6
KHU105-32
10”
254mm
18”
457mm
16”
406mm
13-1/2”
343mm
14”
356mm
30-1/2”
775mm
18”
457mm
20”
508mm
10”
254mm
KHU104-33
10”
254mm
19”
483mm
17”
432mm
32-3/4”
832mm
16-7/8”
429mm
12-7/8”
327mm
10”
254mm
KHU103-33
10”
254mm
19”
483mm
17”
432mm
32-3/4”
832mm
12-7/8”
327mm
16-7/8”
429mm
10”
254mm
Dimensions
KHU103-33
32 3/4” x 19” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-103-33-1
and KBG-103-33-2
Drain Model #: BST-1 & ST-1
KHU104-33
32 3/4” x 19” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-104-33-1
and KBG-104-33-2
Drain Model #: BST-1 & ST-1
KHU105-32
30 1/2” x 20” x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-105-32-1 and
KBG-105-32-2
Drain Model #: BST-1 & ST-1
25”
635mm
27”
686mm
KHU110-27
27” x 19” x 10”
Min Cabinet Size: 30”
Matching Grid: KBG-110-27
Drain Model #: ST-1
Drain Cap: STC-2
16” 18”
406mm 457mm
10”
10”
10”
254mm
254mm
254mm
17” 19”
432mm 482mm
17” 19”
432mm 482mm
17” 19”
432mm 482mm
32”-3/4
832mm
16-7/8” 12-7/8”
429mm 327mm
30-1/2”
775mm
14” 13-1/2”
356mm 343mm
32”-3/4
832mm
16-7/8”
429mm
12-7/8”
327mm
10” 10”
10”
10”
254mm 254mm
254mm
254mm
18”
457mm
20”
508mm

7
23”
584mm
25”
635mm
Dimensions
KHU111-25
25” x 18” x 10”
Min Cabinet Size: 30”
Matching Grid: KBG-111-25
Drain Model #: ST-1
Drain Cap: STC-2
22”
559mm
24”
610mm
KHU111-24
24” x 18” x 10”
Min Cabinet Size: 27”
Matching Grid: KBG-111-24
Drain Model #: ST-1
10”
254mm
18-3/4”
476mm
16-3/4”
426mm
21”
533mm
23”
584mm
KHU121-23
23” x 18 3/4” x 10”
Min Cabinet Size: 27”
Matching Grid: KBG-121-23
Drain Model #: BST-1
10”
254mm
18-3/4”
476mm
16-3/4"
426mm
21-3/4”
552mm
23-3/4”
603mm
KHU123-32
10”
254mm
8”
203mm
17”
432mm
15”
381mm
20”
508mm
18”
457mm
18”
457mm
11”
279mm
32”
813mm
KHU123-32
10”
254mm
8”
203mm
17”
432mm
15”
381mm
20”
508mm
18”
457mm
18”
457mm
11”
279mm
32”
813mm
KHU122-23
23 3/4” x 18 3/4” x 10”
Min Cabinet Size: 27”
Matching Grid: KBG-122-23
Drain Model #: BST-1
KHU123-32
32” x 20 x 10”
Min Cabinet Size: 36”
Matching Grid: KBG-123-32-1
and KBG-123-32-2
Drain Model #: BST-1 & ST-1
*
Typical note: = Special Order
*
16” 18”
406mm 457mm
10”
254mm
21”
21-3/4”
533mm
552mm
23”
23-3/4”
584mm
603mm
10”
10”
10”
10”
8”
254mm
254mm
254mm
254mm
203mm
16”
16-3/4”
16-3/4”
18”
18-3/4”
18-3/4”
406mm
426mm
426mm
457mm
476mm
476mm
18”
457mm
20”
508mm
32”
813mm
18” 11”
457mm 279mm
17”
432mm
15”
381mm

8
1. Determine Reveal Type
Use scissors to cut along the line of the paper template for your desired reveal type
(Negative, Positive, or Flushed Reveal)
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
KRAUS Recommended Installation Type
2. Position Template
• Check the cut-out template against the actual sink to ensure a proper sized cut-out
• Place the cut-out template in the desired location on the countertop
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
NOTE: Make sure clearance is suitable for backsplash, faucet, and plumbing for the sink
3/8” Positive Reveal
1/8” Negative Reveal
Flushed/Zero Reveal

9
3. Trace Template
• Trace template on countertop with a pencil
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
4. Cut Countertop
• Cut the opening in the countertop by carefully following the traced line
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
NOTE: Please use the appropriate saw that best ts your countertop material
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO

10
6. Drill Hole in Countertop
5. Set up Mounting Brackets
• Drill 3/8” diameter x 1/2” deep hole in the countertop
• Turn countertop over and align sink with countertop. Decide location for
mounting brackets
• Mounting holes should be ½” from edge of sink
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO

11
7. Install Anchors
• Insert anchors into drilled holes and lightly tap with a hammer until ush
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
8. Secure Sink to Countertop
• Use a bead of silicone (or preferred adhesive) around the rim of the sink.
Check the alignment of the sink to the cutout in the countertop. Place sink
over cutout hole and press rmly
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO

12
• Use a bead of silicone (or preferred adhesive) around the rim of the sink.
Check the alignment of the sink to the cutout in the countertop. Place sink
over cutout hole and press rmly
9. Attach Mounting Hardware
• Attach mounting hardware to secure bowl. Remove excess sealant
from inside lip
• Allow sealant to set for 30 – 60 minutes
10. Install Plumbing Fixtures
• Connect drain to sink. Connect trap to drain. Connect water supply
connections to faucet according to manufacturer’s instructions
• Run water into sink and check for leaks
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
Flushed/Zero Reveal
3/8“ Positive Reveal
1/8“ Negative Reveal
DETERMINE REVEAL TYPE
Step1 Step2 Step3
Step4 Step6
Step5
Step7 Step8 Step9
Determine location for mounting brackets; space
1/2"
(13mm)
3/8 1/2
Centerline
3/8”POSITIVE
1/8”NEGATIVE
FLUSHED/ZERO
NOTE: Use acetone or
rubbing alcohol to
remove any excess sealant