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Mr. Steam MS150E MS-E Series 6kW Steam Shower Generator (240V/1PH)


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Warranty Included

Original price $2,975.00
Original price $2,975.00 - Original price $3,350.00
Original price $2,975.00
Save $742.50 Save $0.00
Current price $2,345.00
$2,345.00 - $2,607.50
Current price $2,345.00

Item Status : Limited Stock

Leaves Manufacturer's Warehouse in 2-3 Business Days. ETA Delivery 5-7 days. Easy 30 Day Returns.

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  • High Quality U.S Made Products
  • No Sale Tax (Exclusions Apply)
  • Free & Fast Delivery
  • Manufacturer Warranty Included

Take a Deeper Look

The MS150E steam shower generator is designed for long-lasting, silent, dependable, and effective performance. Incorporating cutting-edge steam bath technology and a sophisticated microprocessor operating system, this unit is an ideal option for residential bathing needs.

Compact and Powerful: Perfect for Home Steam Rooms

The Mr. Steam MS150E is an ingenious addition to home steam rooms, designed to cater to spaces up to 107 adjusted cubic feet (ACF). Its compact size, akin to a briefcase, makes it convenient to install discreetly, whether in closets, cabinets, or vanities.

MS400E Steam Shower Generator Concealed

Efficiency at Its Core: Advanced Technology for Optimal Performance

Engineered for durability, this steam shower generator boasts a corrosion-resistant stainless-steel tank, industrial-grade heating elements, and cutting-edge microprocessor technology. The AutoSteam water temperature equalization chamber ensures a steady steam flow, making it an ideal choice for residential bathing applications.

Eco-Conscious and Economical: Green Bathing with Mr. Steam

The MS150E is not just powerful but environmentally friendly. With an energy-efficient design that utilizes less than two gallons of water in a 20-minute session, it aligns with both eco-conscious and economical principles.

Convenient Controls: Tailor Your Steam Experience

The unit is compatible with various Mr. Steam controls, allowing you to customize your steam bath experience. Adjust features such as duration and temperature to suit your preferences.

Express Steam for Quick Start: Instant Gratification

Opt for the optional Express Steam feature, equipped with a built-in thermostat to swiftly reach your desired water temperature and commence your steam session promptly.

AutoFlush for Longevity: Effortless Maintenance

Enhance the lifespan and performance of your MS150E with the recommended AutoFlush automatic drain system. This system automatically cleans the generator tank after each session, ensuring hassle-free maintenance.

MS400E Steam Shower Generator Stainless Steel

Crafted for Your Safety: US and Canadian Certified

Rest assured, the Mr. Steam MS150E is fully serviceable and comes with a limited lifetime warranty. The MS-E Series steam shower units hold certifications such as UL, CUL, NOM, and CE, ensuring your safety.

Mr. Steam generators are expertly designed, constructed, and crafted in the USA for your ultimate steam bathing experience.


Key Features at a Glance: Simplifying the Essentials

Steam Bath Essentials:

  • Suitable for steam rooms sized from 72 to 107 ACF
  • Available in 240V and 208V operations
  • Industrial-grade, serviceable heating element
  • Electronic water-level control system

Safety and Reliability:

  • ASME safety valve
  • Full port drain valve
  • Low-voltage safety control circuits
  • Solid-state circuitry
  • Diagnostic LED Displays

Easy Installation:

  • MiniDIN control connections
  • Compatible with any Mr. Steam control or control package

Proudly American-Made:

  • Designed, engineered, and crafted in the USA


  • 6kW Steam bath generator, 14-1/2"L x 6-3/4"W x 14-3/4"H.
  • Installation and operation manual.
  • Limited warranty.
  • Model MS 150E
  • Minimum Adjusted Cubic Feet 72
  • Maximum Adjusted Cubic Feet 107
  • Shipping Weight (Lbs.) 30 lbs
  • Kilowatt Rating (KW) 6kW
  • Electrical Specifications (refer to Electrical chart)
  • Water Supply Connection 3/8" NPT
  • Generator Steam Line Connection 1/2" NPT
  • Steam Head Connection 1/2" NPT
  • Drain Connection 1/2" NPT
  • Safety Relief Valve Connection 3/4" NPT
  • Safety Relief Valve PSIG 15 PSIG
  • Control "Rough In" Cut Out 1"
  • Generator Control Connection 8-Pin Mini-DIN Connector
  • Generator Control Cable 30', 8 Conductor, 24 AWG, Shielded Cable
  • Width 14-1/2"
  • Depth 6-3/4"
  • Height 14-3/4"

Mr Steam MS150E Quick Setup Guide

Mr Steam MS150E Installation, Operation and Maintenance Manual

Mr Steam MS150E Technical Specifications


Rest assured with the MS150E's limited lifetime warranty and full serviceability. All MS-E Series generators are US and Canadian UL-listed and NOM certified, adhering to rigorous safety standards.

Warranty: Limited Lifetime Warranty (US & Canada)

Thank you for selecting MrSteam! Here, you can access the warranty for your MrSteam product and also register the warranty for your purchase.

MS: To register your MrSteam product, just fill out the form on this page, and you'll receive confirmation once it's submitted.

To get a copy of the warranty, click on the relevant MrSteam product category:

Rest assured, all your information will be handled with the utmost confidentiality. Thank you!

Words From Our Happy Customers

Meet Our Experts

Meet Our Experts

Need help choosing the right products for your needs? Our team of highly trained experts has the knowledge and passion to help. Just pick up the phone and give us a ring. Or let's converse via live chat. We love assisting and lending a hand (or an ear).

Other shoppers asked

How do I size my steam shower generator?

Use Mr. Steam's Virtual Spa System at for a step-by-step guide based on your shower enclosure dimensions and finish materials.

Where can I find the Smart Sizing tool for MrSteam Residential Steam Shower generators?

Visit and scroll down to find the Smart Sizing tool.

Where can I find the Smart Sizing tool for MrSteam CU Commercial Steam room generators?

Go to and find the Commercial Smart Sizing tool just above the Digital 1 Control Package.

Do MrSteam Steam Shower Systems work with smart home and home automation systems?

Explore integration possibilities with HomeWizard System at for a seamless connection with your Home Automation system.

UPS Ground Free Delivery

Direct to your door 2-7 business days or less

Secure Checkout

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Easy Returns

Hassle-free returns on all orders 30 days or less

High-Quality Products

Nothing is more important to us than the quality of our products. Each of the manufacturers we work with have been vetted for quality, and we have personally visited manufacturing facilities to ensure high-quality production practices.

We Operate in the USA

Golden Age Hub services the 48 contiguous united states with high-quality luxury products. Our staff is entirely US-Based and our equipment ships directly out of warehouses on US soil.

Easy Refunds & Returns

If your equipment isn’t what you expected, we make refunds and returns quick and easy. Just email and we’ll take care of you from there.

Full Refund Policy

Fast, Safe Shipping

Orders from Golden Age Hub always ship with recognized LTL Freight Companies. We strive to ensure your equipment gets to you quickly, safely, and with no interruptions.

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