Installation Guide

ManualsBrandsKohler ManualsSteam ShowersKohler Invigoration 15kW Residential Steam Generator with Fast-Response, Constant Steam, and Power Clean

Roughing-In

NOTE: Use the dimensions in the diagram above for reference when determining the placement and

clearance for the steam generator.

NOTE: Unions are supplied for the steam, drain, and water inlet connections.

1/2" NPT

Steam Outlet

3/8" NPT

Water Inlet

14"

(356 mm)

3/4" NPT

Pressure Relief

Field Wiring

Service Box

Green LED

Diagnostic Light

Control

Cable Input

Allow for a minimum of 12" (305 mm) of

space around all sides of the steam generator.

Allow for the drain/spill pan.

KOHLER

® drain pan (shown) sold separately.

Minimum required access panel is

24" (610 mm) L x 15" (381 mm) H.

11-11/16"

(297 mm)

3-1/2"

(89 mm)

17-15/16" (456 mm)

4-13/16"

(122 mm)

4-3/8"

(111 mm)

1-7/8"

(48 mm)

19-3/8" (492 mm)

3-5/8"

(92 mm)

2-5/8"

(67 mm)

3-3/4"

(95 mm)

6-9/16"

(167 mm)

9-9/16"

(243 mm)

1-3/4"

(44 mm)

2-5/8"

(67 mm)

13-9/16"

(344 mm)

2-1/8"

(54 mm)

3/4" NPT

Drain Pan Outlet

3/4"

(19 mm)

(51 mm)

8-1/4"

(210 mm)

Kohler Co. 5 1230488-2-B