Current model record • source retrieved July 11, 2026
K-32326-NA
KOHLER Invigoration 9 kW steam generator
Published for steam rooms up to 240 ft³, subject to ceiling adjustment and every current installation requirement. This record uses the required service rating—not the lower electrical component draw.
- Power
- 9 kW
- Published maximum
- 240 ft³
- Configuration
- single
- Required service
- 1 × 240 V / 60 A
System requirements shown by this planner
- Generator assembly
- 1 × K-32326-NA
- Dedicated circuits
- 1 × 240 V, 60 A, 50/60 Hz
- Steam heads
- 1
- Drain pans
- 1 × K-5559-NA (recommended)
Field provenance
- Volume: “240 cubic feet maximum volume rating”
- Electrical: “One dedicated circuit required. Steam Generator: 240 V, 60 A, 50/60 Hz”
- Drain pan: “K-5559 Small drain pan”
Specification revision: 6-29-2026 20:53 - US-CA.
The maximum volume does not replace the ceiling rule
KOHLER recommends an 8-foot-or-lower ceiling and directs an upgrade to the next generator size for each foot above 8 feet. SteamDesignPro conservatively treats a started partial foot as an upward step and flags it for review because the current documents do not publish a fractional-foot policy.
Review the exact calculation