
Product Information
The Mr. Steam eSeries 12kW Steam Bath Generator at 240V With Express Steam is designed for rooms up to 411 ACF. It features durable stainless-steel construction, advanced microprocessor technology, and industrial-grade heating elements.
The unit uses less than two gallons of water per 20-minute session and can be installed up to 60 feet away. Available in 208V and 240V configurations, it’s UL listed and comes with a limited warranty.



Product Features
The Mr. Steam eSeries 12kW Steam Bath Generator at 240V With Express Steam is ideal for residential steam rooms ranging from 340 to 411 adjusted cubic feet (ACF).
It features a stainless steel tank, industrial-grade heating element, low-voltage safety controls, solid-state circuitry, LED displays, full port drain valve, ASME safety valve, and optional Auto Drain system. UL/CUL/NOM/CE listed.

Mr. Steam eSeries 12kW Steam Bath Generator at 240V With Express Steam
- Stainless Steel Tank: Durable stainless steel construction ensures long-lasting strength and reliability for your steam bath generator.
- Industrial-Grade Heating Element: High-quality, serviceable heating element provides consistent, efficient steam generation for an optimal bathing experience.
- MiniDIN Control Connections: Easy-to-use MiniDIN connections offer seamless compatibility with various controls for convenient operation.
- Express Steam Feature: Enjoy faster steam production with Express Steam, reducing wait time for a quick, relaxing bath.
What’s Included?
- 12kW Steam bath generator, 17"L x 7-7/8"W x 18-3/4"H
- Installation and operation manual
- Limited Warranty

Additional Features
The Mr. Steam eSeries 12kW Steam Bath Generator at 240V With Express Steam features a stainless steel
tank, serviceable heating elements, and advanced diagnostic LED displays. It supports MiniDIN control
connections and comes with optional Auto Drain for automatic maintenance.
With solid-state circuitry and low-voltage safety controls, it ensures safe, efficient, and eco-friendly
steam bathing.

Versatile Voltage Options
Choose between 240V or 208V, offering flexible installation and optimal performance for your steam system.

Enhanced Safety Control
Low-voltage safety circuits ensure reliable operation, protecting your system from electrical hazards and malfunctions.

Perfect Fit for Larger Spaces
Ideal for steam baths sized between 340 and 411 cubic feet, delivering consistent, powerful steam.

Simplified Installation
MiniDIN control connections offer easy setup, providing reliable, seamless communication between components for optimal performance.
About Mr. Steam
Since 1917, MrSteam has led steam innovation, evolving from crafting the first electric steam iron to creating advanced steam shower systems.
Family-owned and eco-conscious, we prioritize wellness, relationships, and innovation.
Trusted worldwide, our U.S.-made products deliver luxury and quality, backed by unmatched expertise and the industry’s best warranty.


Why Choose Us?
Choose Peak Primal Wellness for a personalized, community-driven approach to health. We prioritize your well-being with high-quality products, tailored solutions, and 24/7 support.
As a family-owned business, we build lasting relationships, offering authentic, effective solutions to help you achieve your wellness goals.
Join our thriving community and embark on a journey toward optimal health with passionate professionals who genuinely care. At Peak Primal Wellness, you're not just a customer—you're family.
Specifications
Brand | Mr. Steam |
SKU | MSSUPER2EC1X |
Model | Mr. Steam eSeries 12kW Steam Bath Generator at 240V With Express Steam |
Maximum Adjusted Cubic Feet | 411 |
Kilowatt Rating (KW) | 12.0 KW |
Shipping Weight (Lbs.) | 40 lbs |
Water Supply Connection | 3/8" NPT |
Generator Steam Line Connection | 1/2" NPT |
Steam Head Connection | 1/2" NPT |
Drain Connection | 1/4" NPT |
Construction Material | Stainless Steel |
Safety Relief Valve Connection | 3/4" NPT |
Safety Relief Valve PSIG | 15 PSIG |
Generator Control Connection | 8-Pin Mini-DIN Connector |
Generator Control Cable | 30', 8 Conductor, 24 AWG, Shielded Cable |
Dimensions(W x H x D) | 17" x 18-1/2" x 7-7/8" |
Control "Rough In" Cut Out | 1" |
Session Timing | 20 minutes |
Warranty & Returns
Return Policy
Bathing Brands accepts returns of new, uninstalled items within 30 days of purchase. Contact us
promptly for a Return Authorization Number. For shipping damage, include photos and note if damage was
recorded upon delivery. Bathing Brands covers return shipping for damages or errors. For
change-of-mind returns, restocking fees are case-by-case, and customers cover shipping both ways. We
recommend insured shipping via the original method (Ground or LTL). Once returned, items are
inspected, and if damaged, you’ll be notified to file a claim with your shipper. Refunds are processed
after inspection. Custom or special-order items are non-returnable.
To request a return or refund, customers can use our contact form, email
(info@peakprimalwellness.com) , or phone
- (877) 689-4898. Once the product is inspected and confirmed to be in brand new condition, we will initiate the
refund, which typically takes 5-7 business days to post back to the original payment method. Refunds
can be applied via the customer’s preferred method, including card or bank transfer. Shipping
instructions and the return address will be provided upon contacting customer service. Please include
photos if the product arrives damaged.
Click here
to view our complete return policy for more details.
Shipping Policy
Customers may contact us by phone or email anytime to inquire about the status of their order. While we may not always have a tracking link available before the order ships, we are happy to check its current status for you. If an item is never received, please contact us immediately. We will promptly file a claim on your behalf and ship a replacement to ensure you receive your product as soon as possible. Click here to view our complete Shipping policy for more details.
Frequently Asked Questions
What is the ideal steam room size for the Mr. Steam eSeries 12kW generator?

The eSeries 12kW generator is ideal for steam baths between 340 and 411 adjusted cubic feet.
What voltages is the Mr. Steam eSeries 12kW available in?

It is available in 240V and 208V configurations for flexible installation.
What type of material is the tank made of?

The eSeries 12kW features a durable stainless steel tank for long-lasting performance.
Is the heating element serviceable?

Yes, the industrial-grade heating element is serviceable, ensuring years of reliable use.
What is the Express Steam feature on the Mr. Steam eSeries 12kW Generator?

The Express Steam feature significantly reduces the time needed to produce steam, allowing you to enjoy a relaxing steam bath in a shorter period. It accelerates steam generation for a faster, more efficient experience without compromising on quality.
Does it use a lot of water during a steam session?

No, it uses less than two gallons of water during a typical 20-minute steam session.
Is the eSeries 12kW compatible with other Mr. Steam products?

Yes, the eSeries 12kW is fully compatible with other Mr. Steam components and accessories.