Kohler 32332-NA Invigoration® 18 KW Steam Shower Generator

Relaxation in 60 Seconds: Kohler Invigoration™ Series 18kW Steam Shower Generator (32332-NA)

Transform your daily routine into a spa-like experience in just 60 seconds with Kohler’s Invigoration™ Series steam shower generators. This powerful 18-kilowatt system (comprised of two 9kW generators) delivers soothing, purifying steam to create a personal sanctuary of relaxation and wellness in your own shower.

Designed for consistent performance, the 32332-NA generates a steady flow of steam to minimize temperature fluctuations. Enjoy deep cleansing benefits that help eliminate toxins, promote respiratory relief, and encourage whole-body relaxation.

Kohler’s Power Clean™ technology automates the flushing of sediment through the steam head, eliminating the need for manual cleaning—just press a button. The Fast Response® Technology produces steam in under 60 seconds, while an easy-to-use interface controls temperature, session duration, and operation.

Environmentally conscious, this generator uses only about one gallon of water per 20-minute session—far less than a traditional shower. Built with insulated stainless steel, it is engineered for safety, durability, and energy efficiency. An automatic 20-minute shutoff adds peace of mind.

Version 2.0 Enhancements include:

• Precision water level control for optimal steam production and longevity

• Improved ventilation design for simplified installation and zero side clearance requirements

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🔑 Key Features:

• Steam in 60 seconds with Fast Response® Technology

• One-touch Power Clean™ for automated sediment flushing

• Insulated stainless steel – corrosion and tarnish resistant

• Eco-friendly – uses approx. 1 gallon of water per 20-minute session

• Safe-touch exterior

• Precision water level control for durability and consistent steam output

• Compact design – simple to install with one zero-clearance side

• Ideal for steam rooms up to 550 cu. ft.

• Voltage: 240V (per generator)

• Dimensions: 19.25"W x 8.38"D x 12.5"H (each unit)

• 3-Year Limited Warranty

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📦 What's Included:

• Kohler Invigoration™ 18kW Steam Shower Generator (2x 9kW units)

• Installation and Operation Manual

• 3-Year Limited Warranty

Specifications

Model	32332-NA
Kilowatt Rating	18kW
Maximum Cubic Feet	550
Voltage	240 (per generator)
Amperage	45 (per generator)
Length	23.625"
Weight	60.8 lbs
Width	15.813"
Depth	8.38" (213mm per generator)
Height	15.688"

Shipping

For more information, feel free to contact us at: contact@radiantdollhealth.com

Manual

Question: Will the new generator work with the current controllers and cables?
Answer: Yes, the new generator will work with the current controllers, the same as they worked with the previous generator. Additionally, it requires the same cable/cable connections.

Question: Is the sizing and kilowatt rating of the new generator the same as the previous generator?
Answer: Yes, the sizing and kilowatt rating is the same between the previous generator and the new generator.

Question: Can I complete the shower space and install the generator after?
Answer: Yes, the homeowner can complete their shower space by installing plumbing and all the needed components for the generator and have the generator connected at a later time. This allows for the homeowner to still use their shower space in the interim of not having the generator installed.

Question: Will customers existing order for the 1.0 generator be transitioned to the 2.0 generator?
Answer: Yes, the release of the new skus will allow Customer Service to contact customers and transfer existing open orders from 1.0 to 2.0 generators.

Question: Will the pricing of the 2.0 generator be the same as the 1.0 generator?
Answer: Yes, the pricing of the 2.0 generator will match the pricing of the 1.0 generator for 2024.

Question: Does the physical size of the 2.0 generator change from the size of the 1.0 generator?
Answer: No, the generator footprint is the same on both versions.

Kohler Steam Generator IOM (5, 7, 9, 11, 18, 22).pdf

Kohler Steam Generator Warranty.pdf

https://www.us.kohler.com/us/static/warrantyForm.jsp

https://techcomm.kohler.com/techcomm/pdf/1601844-2.pdf

Inspiration

Invigoration Series(TM) Steam Generators and Controls