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Mr.Steam MSSUPER2E MS-E Series 12kW Steam Shower Generator

Description

If you see a lower price on the Mr. Steam MS Super 2E steam generator, call us, and we'll beat it, plus 10% of the difference!


The Mr. Steam MS Super 2E is designed for home steam rooms up to 411 adjusted cubic feet (ACF). Required control package sold separately.


The MS Super 2E steam shower generator is engineered for years of clean, reliable, efficient, and consistent operation. The unit features intelligent steam bath technology and runs off an advanced microprocessor operating platform, making it perfect for residential and smaller commercial applications.


With robotically welded stainless-steel throughout, the MS Super 2E provides long-lasting strength and durability. The steam unit is equipped with industrial-grade heating elements, a precision temperature probe, durable electronic components, LED color indicators, and a variety of other features.


The ultra-efficient MS Super 2E generator maintains a constant steam production by introducing just the right amount of water through a proprietary dispersal chamber. The unit uses less than two gallons of water during a typical 20-minute bathing session, making it both eco-conscious and economical.


The compact size of the MS Super 2E allows the steam shower unit to be installed up to 60 feet away from the steam shower enclosure, even on a different floor. Typical generator installation locations include cabinets, vanities, and closets.


The optional Express Steam feature includes a built-in thermostat that maintains water temperature so that you may start steaming in seconds.


The MS Super2E 12kW steam bath generator is available in 208V (MSSUPER2EB1) and 240V (MSSUPER2EC1) single-phase (1PH) configurations.


We recommend the available Mr. Steam Auto Flush Auto Drain System with your MS Super 2E to help prevent harmful mineral buildup and calcification of the heating elements and reservoir. The Auto Flush System automatically drains the generator tank two hours after each steam bathing session to ensure the optimal performance of the unit.


Mr. Steam residential steam generators require the use of a control or control package for operation. Select the available control with features that best suit your bathing preferences.


The MrSteam MS Super 2E generator carries a limited lifetime warranty and is fully serviceable. MS E-Series generators are made in America and are US and Canadian UL listed and CE and NOM certified for your safety.

Features:

  • For steam baths sized from 340 to 411 adjusted cubic feet
  • Available in 240V and 208V operation
  • Stainless Steel tank
  • Industrial-grade, serviceable heating element
  • MiniDIN control connections
  • Available Auto Drain automatic draining system
  • Durable electronic components
  • Electronic water-level control system
  • Low-voltage safety control circuits
  • Solid-state circuitry
  • Diagnostic LED Displays
  • Full port drain valve
  • ASME safety valve
  • UL/CUL/NOM/CE Listed

Includes:

  • 12kW Steam bath generator, 17"L x 7-7/8"W x 18-3/4"H
  • Installation and operation manual
  • Limited warranty

Product Specifications

Mr.Steam MSSUPER2E MS-E Series 12kW Steam Shower Generator Product Specifications

Model MS SUPER-2E
Minimum Adjusted Cubic Feet 340
Maximum Adjusted Cubic Feet 411
Shipping Weight (Lbs.) 40 lbs
Kilowatt Rating (KW) 12.0 KW
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 17"
Depth 7-7/8"
Height 18-1/2"

 

Product Manual

Mr.Steam MSSUPER2E MS-E Series 12kW Steam Shower Generator Product Manual

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Product Warranty

MrSteam Product Warranty

To register a MrSteam product, simply complete the form on this page and you'll receive confirmation of your submission.

To download a copy of a warranty, click on the MrSteam product category you have purchased:

  • MrSteam Steambath Generator Warranty
  • MrSteam Control & Accessories Warranty
  • MrSteam Steam@Home Warranty
  • MrSteam Towel Warmer Warranty
  • MrSteam Day Spa Steambath CT Series Warranty
  • MrSteam Commercial Steambath CU Series Warranty

By completing this form, not only will MrSteam be better able to serve you, but we'll have information that allows us to continue to improve our products and our communications with you.

Please note that all of your information will be treated with the highest confidentiality. 

Product FAQs

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    At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

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    As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

    We Share Your Passion for the Planet


    Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

    Trusted Industry Experts


    Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

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