
TRESHAMTM
Features
Fireclay
•
Countertop installation
•
With overflow
•
8″ (20.3 cm) centers (-8), 4″ (10.2 cm) centers (-4),
•
or single-hole (-1)
Also installs to K-2604 vanity or with any other 24″
•
(61 cm) x 18″ (45.7 cm) vanity
25-7/16″ (64.6 cm) x 19-1/16″ (48.4 cm) x 7-7/8″ (20
•
cm)
Codes/Standards Applicable
Specified model meets or exceeds the following:
ASME A112.19.2/CSA B45.1
•
Specified Model
LAVATORY
K-2979
Colors/Finishes
0: White
•
Other: Refer to Price Book for additional colors/finishes
•
Accessories
CP: Polished Chrome
•
Model Description Colors/Finishes
K-2979-1 Lavatory – single-hole ❑ 0 ❑ Other_____
K-2979-4 Lavatory – 4″ (10.2 cm) centers ❑ 0 ❑ Other_____
K-2979-8 Lavatory – 8″ (20.3 cm) centers (shown) ❑ 0 ❑ Other_____
Recommended Accessories
K-8998 P-Trap ❑ CP
Product Specification
The countertop lavatory with overflow shall be made of fireclay. Lavatory shall be 25-7/16″ (64.6 cm) in length, 19-1/16″ (48.4
cm) in width and 7-7/8″ (20 cm) in depth. Lavatory shall be for countertop installation. Lavatory shall have 8″ (20.3 cm) centers
(K-2979-8), 4″ (10.2 cm) centers (K-2979-4) or single-hole (K-2979-1). Lavatory shall also install to K-2604 vanity or with any
other 24″ (61 cm) x 18″ (45.7 cm) vanity. Lavatory shall be Kohler Model K-2979-_______-_______.
Page 1 of 2
1162722-4-
USA/Canada: 1-800-4KOHLER
A
(1-800-456-4537)
www.kohler.com

TRESHAMTM
Technical Information
Fixture*:
Basin area 19-1/16″ (48.4 cm) x 10-1/2″
Water depth 5-1/4″ (13.3 cm)
Drain hole 1-3/4″ (4.4 cm) D.
* Approximate measurements for comparison only.
Holes K-2979-8 K-2979-4 K-2979-1
Spout 1-3/8″
(3.5 cm) D.
Faucet 1-3/8″
(3.5 cm) D.
Included components:
Cut-out template 1162722-7
2-11/16"
(6.8 cm)
(26.7 cm)
1-1/4″
(3.2 cm) D.
1-1/4″
(3.2 cm) D.
K-2979-8
4" (10.2 cm)
1-3/8″
(3.5 cm) D.
10-1/2"
(26.7 cm)
Installation Notes
Install this product according to the installation guide.
NOTICE: Countertop manufacturer or cutter must use the
cut-out template provided with the product, or a current one
provided by Kohler (call 1-800-4-KOHLER). Kohler is not
responsible for cutout errors when incorrect cut-out template
is used.
When installing a pop-up drain to this lavatory, it may be
necessary to bend the drain linkage to allow proper reach to
the faucet lift rod.
NOTE: This lavatory is also designed for installation to the
K-2604 vanity or with any other 24″ (61 cm) x 18″ (45.7 cm)
vanity.
K-2979-1
2-11/16"
(6.8 cm)
K-2979-4
25-7/16" (64.6 cm)
14-1/8"
(35.9 cm)
3/8" Hot
TRESHAMTM LAVATORY
Page2of2
1162722-4-
A
12-3/4"
(32.4 cm)
1-1/4" OD
4" (10.2 cm)
3/8" Cold
2-11/16"
(6.8 cm)
2-7/16"
(6.2 cm)
12"
(30.5 cm)
Product Diagram
4" (10.2 cm)
19-1/16"
(48.4 cm)
3-1/16"
(7.8 cm)
7-7/8"
(20 cm)