ThermaSol Steam Shower Generator ThermaSol PROIII-240 PRO Series II 10kW Ultimate Steam Shower Generator
My Sauna World ThermaSol PROIII-240
My Sauna World ThermaSol PROIII-240
My Sauna World ThermaSol PROIII-240
Model PROIII-395
Kilowatt Rating 11 kW
Maximum Cubic Feet 395 ACF
Amperage 48
Heater Weight 44 lbs
Water Inlet 3/8" Compression
Steam Outlet 1/2" NPT
Drain Pan 3/4" NPT
Safety Valve Pre-Plumbed
Electrical Connection Hardwired
Width 18"
Depth 23"
Height 14"
  • Constant steam flow
  • Constant steam rate
  • No steam lag
  • No steam burst
  • Smart Steam Technology (patented) - eliminates temperature fluctuations
  • FastStart Technology (exclusive) - steam in seconds, not minutes
  • PowerFlush Technology (exclusive) - pressurized inner tank system to remove sediment
  • Works with HydroVive and Serenity systems
  • Two-way digital CAN-bus Technology (exclusive)
  • Split Tank longevity through design
  • Includes stainless steel drain pan
  • Pre-plumbed safety relief valve
  • 1/2" union to connect to steam line
  • Braided stainless steel water connector
  • 240V/1PH operation
  • For steam rooms 576 to 750 adj. cu. ft.
  • Superior heating elements-Incoloy low watt density
  • Stainless Steel construction
  • Designed, engineered, and crafted in the U.S.A
  • Dimensions: 18" L x 23"W x 14" H
  • Lifetime Warranty

The ThermaSol PROIII-750 PRO Series II 20kW Steam Shower Generator is designed for residential steam rooms measuring 576 to 750 adjusted cubic feet and operates on 208V–240V, single-phase power. Built with stainless-steel construction and professional-grade heating elements, it incorporates Constant Steam, patented Smart Steam, Split Tank, Fast Start, and PowerFlush technologies to deliver steady steam output, minimize startup time, and prevent sediment buildup for lasting performance. The unit includes a stainless-steel drain pan, CAN Bus technology for reliable two-way communication with controls, and compatibility with ThermaSol’s control systems and accessories such as Serenity, Light, Sound, and Rainhead. With installation flexibility up to 50 feet from the steam enclosure, UL and CSA safety listings, and coverage under ThermaSol’s limited lifetime warranty, the PROIII-750 offers a dependable, high-capacity solution for larger residential steam baths.

  • 20kW Steam generator
  • Stainless steel drain pan
  • 3/8" braided stainless steel hose & fitting
  • In-line water screen kit
  • Pre-plumbed safety relief valve
  • Steamhead housing and cable kit
  • 50' CAN-bus cable for the controller
  • Installation instructions
  • Static cling warning label
  • 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.

ThermaSol PROIII-750 PRO Series II 25kW Ultimate Steam Shower Generator

Sale price$5,562.00 Regular price$7,945.71
You Save $2,383.71 (30% Off)
Quantity:

Layaway available. Only 50% down. Click here or call (260) 254-3087.

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Model PROIII-395
Kilowatt Rating 11 kW
Maximum Cubic Feet 395 ACF
Amperage 48
Heater Weight 44 lbs
Water Inlet 3/8" Compression
Steam Outlet 1/2" NPT
Drain Pan 3/4" NPT
Safety Valve Pre-Plumbed
Electrical Connection Hardwired
Width 18"
Depth 23"
Height 14"
  • Constant steam flow
  • Constant steam rate
  • No steam lag
  • No steam burst
  • Smart Steam Technology (patented) - eliminates temperature fluctuations
  • FastStart Technology (exclusive) - steam in seconds, not minutes
  • PowerFlush Technology (exclusive) - pressurized inner tank system to remove sediment
  • Works with HydroVive and Serenity systems
  • Two-way digital CAN-bus Technology (exclusive)
  • Split Tank longevity through design
  • Includes stainless steel drain pan
  • Pre-plumbed safety relief valve
  • 1/2" union to connect to steam line
  • Braided stainless steel water connector
  • 240V/1PH operation
  • For steam rooms 576 to 750 adj. cu. ft.
  • Superior heating elements-Incoloy low watt density
  • Stainless Steel construction
  • Designed, engineered, and crafted in the U.S.A
  • Dimensions: 18" L x 23"W x 14" H
  • Lifetime Warranty

The ThermaSol PROIII-750 PRO Series II 20kW Steam Shower Generator is designed for residential steam rooms measuring 576 to 750 adjusted cubic feet and operates on 208V–240V, single-phase power. Built with stainless-steel construction and professional-grade heating elements, it incorporates Constant Steam, patented Smart Steam, Split Tank, Fast Start, and PowerFlush technologies to deliver steady steam output, minimize startup time, and prevent sediment buildup for lasting performance. The unit includes a stainless-steel drain pan, CAN Bus technology for reliable two-way communication with controls, and compatibility with ThermaSol’s control systems and accessories such as Serenity, Light, Sound, and Rainhead. With installation flexibility up to 50 feet from the steam enclosure, UL and CSA safety listings, and coverage under ThermaSol’s limited lifetime warranty, the PROIII-750 offers a dependable, high-capacity solution for larger residential steam baths.

  • 20kW Steam generator
  • Stainless steel drain pan
  • 3/8" braided stainless steel hose & fitting
  • In-line water screen kit
  • Pre-plumbed safety relief valve
  • Steamhead housing and cable kit
  • 50' CAN-bus cable for the controller
  • Installation instructions
  • Static cling warning label
  • 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 Pay. 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.