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Mr.Steam MS150E MS-E Series 6kW Steam Shower Generator

Original price $2,975.00 - Original price $3,350.00
Original price
$2,975.00 - $3,350.00
Current price $2,975.00
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped

Get it between -

Voltage & Phase: 208V/1PH(Commercial Use)
Available Features: Standard
Price Match Policy

Price Match

Here at OffGrid Living Solutions, we want to offer you the best prices online.

If you happen to find a lower price for the same product, we will guarantee to match their price or beat their price. Note, this does not apply to all products in the store. Please reach out to us via email or chat if you want a price match or price beat.

For the policy to apply, please send us a screenshot, link, or any other evidence of the product being priced lower than ours before making the purchase.

Refer to our Price Match Policy Rules.

Refunds & Returns Policy

At OffGrid Living Solutions, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.

If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.

Refer to our Refunds & Return Policy for more details.

Shipping & Delivery

Order Processing

Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.

Please allow 1-3 days for processing your order.


We ship to the lower 48 continental United States only at this time.

Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at info@offgridlivingsolutions.com.

We will send tracking information by email the same day the shipping tracking number is created/available.

Before you sign the shipping bill, please THOROUGHLY INSPECT YOUR ITEM. Signing for the receipt of a damaged product removes the liability of the shipping company and OffGrid Living Solutions. Once you accept your shipment as non-damage, your item is your property.

Delivery time

Shipping Timeline listed above is an estimate. Please call or message the web chat for precise ETAs.

Mr.Steam MS150E MS-E Series 6kW Steam Shower Generator


MS150E steam generator, call us, and we'll match it, plus 10% of the difference!

The Mr. Steam MS150E is designed for home steam rooms up to 107 adjusted cubic feet (ACF).

The MS150E steam shower generator is engineered to provide years of clean, quiet, reliable, and efficient operation. The unit features the latest steam bath technology and an advanced microprocessor operating platform, making it the perfect choice for residential bathing applications.

The MS150E includes a corrosion-resistant stainless-steel tank, industrial-grade heating-elements, color LED light indicators for diagnostics, durable electronic components, a precision temperature probe, and a variety of other noteworthy features.

Mr. Steam's AutoSteam water temperature equalization chamber comes standard with every MS E-series generator, ensuring a consistent steam production. The energy-efficient MS150E steam unit uses less than two gallons of water during a 20-minute bathing session, making it both eco-conscious and economical.

The compact size of the MS150E generator, about the size of a briefcase, allows the unit to be installed conveniently out of sight. The generator can be installed up to 60 feet away from the steam room in closets, cabinets, vanities, and other similar locations. The unit is perfect for any home steam shower kit.

The optional Express Steam feature is equipped with a built-in thermostat that maintains the water temperature so that you may start steaming quickly.

The Mr. Steam MS150E 6kW steam generator is available in 208V (MS150EB1) and 240V (MS150EC1) single-phase (1PH) configurations.

Mr. Steam MS generators are compatible with any Mr. Steam control or control package. Controls allow you to adjust features such as duration and temperature of the steam shower. Select the available control with features that best suit your preferences.

We recommend the available Mr. Steam AutoFlush automatic drain system with your MS150E. The auto drain system automatically cleans the generator tank after each bathing session to help prolong the life and ensure the optimal performance from the unit.

The Mr. Steam MS 150-E steam bath generator is fully serviceable and carries a limited lifetime warranty. MS-E Series steam shower units are US and Canadian UL listed and CE and NOM certified for your safety.

All MrSteam generators are designed, engineered, and crafted in the USA.


  • For steam baths sized from 72 to 107 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


  • 6kW Steam bath generator, 14-1/2"L x 6-3/4"W x 14-3/4"H
  • Installation and operation manual
  • Limited warranty

Product Specifications

Mr.Steam MS150E MS-E Series 6kW Steam Shower Generator Product Specifications

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"


Product Manual

Mr.Steam MS150E MS-E Series 6kW Steam Shower Generator Product Manual


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:

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


Our customer service agents are ready to support you!


Talk to one of our trusted experts today! Our dedicated customer support team is here to provide any assistance that you have. Feel free to place an order over the phone (415) 481-4075 or send us your inquiry via chat.