Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator
Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator
Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator

Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator

Transform your bathroom into a luxurious spa retreat with the Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator. Designed to elevate your shower experience, this top-of-the-line generator infuses your daily routine with ultimate relaxation and indulgence. The MX4 is more than just a steam generator—it's a wellness revolution. With advanced technology, it delivers consistent steam at your ideal temperature, while its compact design fits seamlessly into any bathroom, making it the perfect addition to your personal spa sanctuary. Crafted for durability and performance, it ensures efficient operation, saving you time and energy. Easy to install and operate, the user-friendly interface allows you to control your steam experience effortlessly. Beyond luxury, the Mr. Steam MX4 offers health benefits, including muscle relaxation, stress relief, and improved respiratory health. Upgrade your home spa and invest in your well-being with the Mr. Steam MX4—your ticket to daily indulgence and relaxation.

 

  • For steam baths sized from 483 to 678 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
Model MS MX4E
Minimum Adjusted Cubic Feet 483
Maximum Adjusted Cubic Feet 678
Shipping Weight (Lbs.) 67 lbs
Kilowatt Rating (KW) 20 KW
Electrical Specifications (Refer to Installation Manual)
Water Supply Connection 3/8" NPT
Generator Steam Line Connection 3/4" NPT
Steam Head Connection 1/2" NPT
Drain Connection 1" 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 27-5/8"
Depth 7-7/8"
Height 20-3/4"
  • 20kW Steam bath generator, 27-5/8" x 20-3/4" x 7-7/8"            
  • Installation and operation manual
  • Limited warranty

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss options on a custom freight quote.

Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator

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Full Warranty Included
Sale price$6,700.00 Regular price$7,599.00
You Save $899.00 (12% Off)
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Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator

Transform your bathroom into a luxurious spa retreat with the Mr. Steam MX4 MS MAX Series 20kW Steam Shower Generator. Designed to elevate your shower experience, this top-of-the-line generator infuses your daily routine with ultimate relaxation and indulgence. The MX4 is more than just a steam generator—it's a wellness revolution. With advanced technology, it delivers consistent steam at your ideal temperature, while its compact design fits seamlessly into any bathroom, making it the perfect addition to your personal spa sanctuary. Crafted for durability and performance, it ensures efficient operation, saving you time and energy. Easy to install and operate, the user-friendly interface allows you to control your steam experience effortlessly. Beyond luxury, the Mr. Steam MX4 offers health benefits, including muscle relaxation, stress relief, and improved respiratory health. Upgrade your home spa and invest in your well-being with the Mr. Steam MX4—your ticket to daily indulgence and relaxation.

 

  • For steam baths sized from 483 to 678 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
Model MS MX4E
Minimum Adjusted Cubic Feet 483
Maximum Adjusted Cubic Feet 678
Shipping Weight (Lbs.) 67 lbs
Kilowatt Rating (KW) 20 KW
Electrical Specifications (Refer to Installation Manual)
Water Supply Connection 3/8" NPT
Generator Steam Line Connection 3/4" NPT
Steam Head Connection 1/2" NPT
Drain Connection 1" 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 27-5/8"
Depth 7-7/8"
Height 20-3/4"
  • 20kW Steam bath generator, 27-5/8" x 20-3/4" x 7-7/8"            
  • Installation and operation manual
  • Limited warranty

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss options on a custom freight quote.

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FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread. Just choose the monthly payment option at checkout to get started.

SHIPPING

Shipping in the Continental U.S. is free!

Since we carry different brands our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas -  West Virginia
  • Dundalk Leisure Craft - Canada
  • Harvia - Portland
  • Baltic Leisure - Pennsylvania
  • Saunacore - Canada
  • TheraSauna- Iowa

The list below is the current delivery timeline by brand:

  • Almost Heaven Barrel Saunas - 6 to 8 Weeks
  • Almost Heaven Indoor Saunas - 4 to 6 Weeks
  • Amba Products - 1 to 2 weeks
  • Baltic Leisure - 3 to 4 weeks
  • Dundalk Leisure Craft -  Approximately 1 to 2 weeks after the estimated build date
  • Golden Designs Sauna - Within 1 week
  • Saunacore - 2 to 3 weeks
  • TheraSauna - 10 to 12 weeks

We currently do not ship to Alaska but if you are really interested we can request for a custom freight quote.

SAUNA ASSEMBLY

It is an easy assembly. Here is the link to our video gallery for a quick look.

The sauna comes in a crate. You'll need to assemble it but it is a very quick assembly.

INDOOR & INFRARED SAUNA

Our indoor saunas are suitable existing flooring includes concrete, ceramic, vinyl, laminate, tile or solid floors. Carpeting is not recommended.

No, but you can definitely upgrade it. Here is the link to our indoor sauna floor kit.

No, indoor saunas are not built to withstand outdoor temperatures.

It is hardwired and you'll need a licensed electrician.

It is a 220v, 30 or 40 amp fuse (depends on heater size) with a hardwired connection.

Yes, we created a simple tool you can use to estimate your sauna's electric expenses. Click here to go to our custom sauna calculator to find out instantly!

It goes as high as 195F

Yes, we do have a sauna with dual heaters.  Check out the steam/infrared sauna by clicking here.

The infrared sauna's maximum temperature is 150F.

BARREL SAUNA

Yes, it can. It is able to handle all outdoor weather. It is even blizzard ready!

Since we carry different brands, our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas - West Virginia
  • Dundalk Leisure Craft - Canada
  • Saunacore - Canada

Here is the list of the warranties offered per brand:

  • Almost Heaven: Lifetime Lumber Warranty
  • Dundalk Leisure Craft: Five Year Lumber Warranty

The steam you make in either electric or wood burning comes from pouring water on the rocks, which is the same on either one.

Yes, of course! While some gyms and health clubs may suggest that this is not recommended, it is the main purpose of having rocks in a traditional sauna.

POD SAUNA

Yes, you can definitely upgrade your sauna heater to a woodburning stove.

It is highly recommended to make the sauna watertight.

Bevel siding and shingles are both great and will make your pod sauna watertight. It is just a matter of aesthetic preference.

ELECTRIC HEATER

It is a 220v, 30 or 40 amp fuse (depends on heater size) with a hardwired connection.

It is hardwired and you'll need a licensed electrician.

Yes, we created a simple tool you can use to estimate your sauna's electric expenses. Click here to go to our custom sauna calculator to find out instantly!

It goes as high as 195F.

It takes less than an hour, around 35 minutes. 

WOOD BURNING HEATER

Harvia heaters have a 5-year warranty.

The wood stove doesn’t require any special wood.

The chimney kit is sold separately.  

It goes as high as 195F.

It takes less than an hour, around 35 minutes.