Dimensions Guide

8-1/4"
Notes
Required Electrical Service
Install this product according to the installation
guide.
One dedicated circuit required.
240 V, 90 A, 50/60 Hz
Steam room volume for this generator is 500
cubic feet (14.2 cubic meters).
Technical Information
All product dimensions are nominal.
For every foot of ceiling height over 8 ft (2.4 m),
use the next larger steam unit.
240 V, 60 Hz, 15000 WElectrical 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 gpg). To 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).
For supply connection, use 90 degree C copper
wire.
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
®
Series
15 kW Steam Generator
K-5535