
UNDERSCORE
®
Features
Acrylic
•
Drop-in or undermount installation
•
Blower motor with 300 W heater and electronic
•
back-lit user control
122 BubbleMassage
•
With Zones of Control
•
Available with chromatherapy [-GCR]
•
66″ (167.6 cm) x 32″ (81.3 cm) x 22″ (55.9 cm)
•
TM airjets
TM feature
Codes/Standards Applicable
Specified model meets or exceeds the following:
ASME A112.19.7M
•
ANSI Z124.1.2
•
CSA B45.0
•
CSA B45.5
•
ASTM E162
•
ASTM E662
•
UL 1795
•
Specified Model
BUBBLEMASSAGETM BATH
K-1822-G
ALSO K-1822-GCR
Colors/Finishes
0: White
•
Other: Refer to Price Book for additional colors/finishes
•
Model Description Colors/Finishes
K-1822-G BubbleMassage bath – without chromatherapy (shown) ❑ 0 ❑ Other_____
K-1822-GCR BubbleMassage bath – with chromatherapy ❑ 0 ❑ Other_____
Required Accessories
K-7271 Clearflo slotted overflow brass bath drain OR ❑ CP ❑ PB ❑ Other_____
K-7272 Clearflo slotted overflow bath drain – PVC pipe ❑ CP ❑ PB ❑ Other_____
Optional Accessories
K-550 Undermount kit ❑ NA
K-1491 Pillow ❑ 0 ❑ Other_____
K-1601 Footstop ❑ 0 ❑ Other_____
K-1703 Remote control ❑ NA
K-9498 3″ (7.6 cm) whirlpool keypad trim ❑ CP ❑ PB ❑ Other_____
Product Specification
The acrylic BubbleMassage bath shall be 66″ (167.6 cm) in length, 32″ (81.3 cm) in width, and 22″ (55.9 cm) in height. Bath
shall be for drop-in or undermount installation. Bath shall have a blower motor with 300 W heater, and electronic back-lit user
control. Bath shall have 122 BubbleMassage airjets. Bath shall be with Zones of Control
chromatherapy [-GCR]. Bath shall be Kohler Model K-1822-G-____ or K-1822-GCR-____.
TM feature. Bath shall be available with
Page 1 of 2
1167597-4-
USA/Canada: 1-800-4KOHLER
A
(1-800-456-4537)
www.kohler.com

UNDERSCORE
Technical Information
®
Required Electrical Service
Fixture*:
Bathing well:
Basin area,
bottom
Basin area, top 59-5/8″ (151.4 cm) x 25-1/2″ (64.8 cm)
Weight 111 lbs (50 kg)
To overflow:
Water depth 18″ (45.7 cm)
Capacity 85.8 gal (325 L)
* Approximate measurements for comparison only.
Drop-in cut-out 64-1/2″ (163.8 cm) x 30-1/2″ (77.5 cm)
Blower
motor/control:
44-1/2″ (113 cm) x 22-5/16″ (56.7 cm)
Heater V Hz A
300 W 220-240 50/60 15
66" (167.6 cm)
16"
(40.6 cm)
Dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI) or Residual
Current Device (RCD):
Blower motor/control: 220-240 V, 15 A, 50/60 Hz
Installation Notes
Install this product according to the installation guide.
Floor support under bath must provide for a minimum of 50
lbs/square foot (242 kg/square meter) loading.
Hot water supply should be 70% of capacity or greater.
Installations will vary.
No change in measurement if connected with
drain illustrated. (K-7272)
2"
(5.1 cm)
16-3/4"
(42.5 cm)
2-7/16"
(6.2 cm)
13/16"
4-1/8"
(2.1 cm)
(10.5 cm)
UNDERSCORE®BUBBLEMASSAGETM BATH
Page2of2
1167597-4-
A
Blower Motor/Control Access
30" (76.2 cm) W x
15" (38.1 cm) H Min
32" (81.3 cm)
1"
(2.5 cm)
22"
(55.9 cm)
1-1/2" Bath Drain
Product Diagram