Mr. Steam MS-R 15kW Steam Generator

by MrSteam

SKU MSSUPER3R2401

$4,148.00 - $4,498.00

$4,148.00

$4,148.00 - $4,498.00

$4,148.00

+ Suitable Accessories

Optional Accessories

Mr.Steam Condensation Pan for R-Series Generators

$158.00

Mr.Steam SteamLinx System

$420.00

Mr.Steam AutoFlush for MS-R Series Generators

$420.00

Steam Shower Controls & Packages

Mr. Steam SPAH2O Electronic Shower Valve

$1,540.00

Optional Accessories

Mr.Steam Condensation Pan for R-Series Generators

$158.00

Mr.Steam SteamLinx System

$420.00

Mr.Steam AutoFlush for MS-R Series Generators

$420.00

Steam Shower Controls & Packages

Mr. Steam SPAH2O Electronic Shower Valve

$1,540.00

Quantity

This Configuration:

15kW (412 - 482 ft³)

Other Configurations:

5kW (1 - 71 ft³)

6kW (72 - 107 ft³)

7.5kW (108 - 161 ft³)

9kW (162 - 257 ft³)

10kW (258 - 339 ft³)

12kW (340 - 411 ft³)

Description

Features

Package Includes

Specifications

Manuals

15kW Steam Shower Generator

The Mr.Steam MSSUPER Steam Shower Generator is engineered to provide years of clean, quiet, reliable, and efficient operation. Designed for medium sized rooms, this generator features the latest steam shower technology and advanced microprocessor operating systems.

Constructed of corrosion-resistant stainless steel, the MSSUPER Steam Generator is also equipped with industrial-grade heating elements, LED light indicators for diagnostics, durable electronic components, and a precision temperature probe.

The compact size of the MSSUPER Steam Generator allows you to install it conveniently out of sight, such as closets, cabinets, insulated attics, or under a sealed bench.

Created to save water and energy, the MSSUPER Steam Generator uses less than 2 gallons of water vs 40 gallons of water in an ordinary bath.

The optional Express Steam feature is equipped with a built-in thermostat that starts steam in a fraction of the time and maintains the water temperature, allowing you to start steaming quickly.

Required Controls and Packages sold separately

Quiet and efficient
240V/1PH operation
For medium sized rooms
Advanced microprocessor operating system
Corrosion-resistant stainless steel tank
Industrial-grade heating elements
LED light indicators for troubleshooting
Durable electronic components
Low voltage safety control circuits
Compact size to fit in small areas
Optional Express Steam starts steam quick and maintains water temperature
Dimensions: 17"W (43 cm) × 7.9"D (20 cm) x 18.8"H (48 cm)
Limited lifetime warranty

Steam Generator
Installation and Operation Manual
Lifetime Limited Warranty

Model	MSSUPER-R
Construction Material	Stainless Steel
Installation Type	Hardwired
Room Size	412-482 cu. ft.
Kilowatt Rating	15kW
Voltage	240
Phase	1
Drain Connection	1/2" NPT
Water Supply Connection	3/8" NPT
SteamHead Connection	3/4" NPT
Width	17" (43 cm)
Depth	7.9" (20 cm)
Height	18.8" (48 cm)
Weight	37 lbs (17 kg)

Installation & Operation Manual

Spec Sheet

Warranty

Product Details

Superior Steam

At the core of every Mr.Steam generator is an exclusive microprocessor-based operating system that functions as the brain of the unit. This smart controller continuously monitors temperature, water levels, and performance metrics to ensure consistent steam delivery and rapid response times.

The result? An indulgent, spa-quality steam experience that adapts to your preferences and maintains optimal conditions from start to finish.

Superior Quality

Mr.Steam generators are built from the inside out with surgical-grade stainless steel—an ultra-durable, naturally corrosion-resistant material trusted in medical and marine applications. This premium construction extends the life of the unit, resists scale buildup, and ensures it stands up to the humid, high-demand environment of daily steam use.

Even the heating elements are housed in stainless steel for added durability, making the generator one of the longest-lasting on the market.

Whisper Quiet

Say goodbye to noisy plumbing or disruptive hammering sounds. MrSteam’s proprietary water solenoid system controls water flow with precision, ensuring your generator operates with minimal noise.

No buzzing. No knocking. Just a peaceful, immersive atmosphere that lets you focus on relaxation, mindfulness and rejuvenation.

One Platform

Every MS Generator is designed to work effortlessly with all MrSteam controls, therapy systems, and accessories. Whether you’re adding aromatherapy, chromatherapy, or voice/app integration with SteamLinx, there’s no need to worry about compatibility.

The entire system is plug-and-play and future-ready giving you complete freedom to customize your steam experience now and expand it later.

Setting up

Delivery

Your Mr Steam Generator will be shipped as a FedEx or UPS package. The package, or packages will be delivered to your door. You will receive a tracking number as soon as your order has been shipped out. All our shipments are fully insured.

Electrical & Plumbing Requirements

Mr Steam 15kW Generator will require 240V/1PH power line (ask about other options). You will need an 70 Amp circuit breaker and your electrician needs to use wire size 4 AWG. You can see the full electrical and plumbing requirements for the system here.

Steam Shower Sizing

Mr Steam 15kW Generator is suitable for home steam showers up to 482 adjusted cubic feet. Contact us to verify the adjusted size of your steam shower.

Look Inside the R-Series Generator

Of course you want only the best: the most efficient, the cleanest, greenest, quietest, and the most reliable generator to power your home steam shower. That makes Mr. Steam Generators the obvious choice.