Dimensions Guide

2-1/8"
Notes
Required Electrical Service
Install this product according to the installation
guide.
Two dedicated non-GFCI circuits required.
240 V, 60 A, 60 HzSteam Generator:
Steam room volume for this generator is 550
cubic feet (15.6 cubic meters).
240 V, 60 A, 60 HzSteam Generator:
Technical Information
For every foot of ceiling height over 8 ft (2.4 m),
use the next larger steam unit.
All product dimensions are nominal.
Steam Generator: 240 V, 60 Hz, 9000 W
Steam Generator: 240 V, 60 Hz, 9000 W
Electrical component
rating:
For optimum performance, the steam generator
must be installed within 25 ft (7.62 m) of the
steam head.
Recommended feed water quality should be:
Hardness: 60 ppm (3.4 gpg). Total Alkalinity: 150
ppm (8.8 gpTo ensure proper operation, the feed
water supply should be tested prior to operating
the steam generator. If feed water quality is not
within the specified limit, contact a reputable
water treatment company for treatment options.
Maximum inlet pressure is not to exceed 70 psi
(483 kPa).
USA/Canada: 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.
12-1-2017 08:12
Invigoration
®
18 kW Steam Generator
K-5539