ThermaSol PRO-240

PRO Series 10kW Steam Bath Generator


The ThermaSol PRO-240 is designed for home steam baths with dimensions from 141 to 240 adjusted cubic feet (ACF).

Required control package sold separately.

If you see a lower price on the ThermaSol PRO-240 steam generator, call us, and we’ll beat it, plus 10% of the difference!
The ThermaSol PRO-240 is engineered for home steam rooms up to 240 adjusted cubic feet (ACF).

The PRO-240 steam shower generator includes industrial-grade heating elements, a stainless-steel drain pan, durable electronic components, a thermostatically controlled retractable steam head, electronic water level control system, and a variety of other noteworthy features.

The PRO-240 is constructed of stainless steel throughout, resulting in years of safe, reliable, and efficient operation. The steam unit is equipped with the Auto PowerFlush pressurized inner tank cleaning system which automatically drains the generator tank to help prevent calcification and lime build-up and ensure the unit continues to perform optimally.

ThermaSol’s innovative Fast Start technology produces steam quickly, quietly, and efficiently. The included SmartSteam feature generates the precise amount of steam to maintain your desired steam shower temperatures without any unexpected fluctuations.

ThermaSol PRO Series generators feature CAN-bus digital technology which provides reliable two-way communication between the generator and the control.

The compact size of the generator allows the unit to be installed conveniently out of sight up to 50 feet from the steam room. The PRO-240 generator is perfect for any home steam shower kit.

The ThermaSol PRO-240 10kW steam generator accepts voltage in the range of 208V-240V, single-phase (1-PH) configuration.

The unit requires the use of a ThermaSol control for operation. Controls can be paired with the Solitude Wireless mobile app to control steam room functionality such as temperature and duration. Controls are available in a variety of stylish finishes to best suit your preferences.

The PRO-240 steam bath generator carries a limited lifetime warranty and is fully serviceable. ThermaSol PRO generators are UL and CSA listed for your safety.

All ThermaSol steam shower units are designed, engineered, and constructed in America.

SteamSaunaBath is proud to be an authorized ThermaSol partner and offer the best steam showers from ThermaSol for homes and health clubs.

We guarantee the lowest price. If you see steam showers for sale at a lower price, give us a call, we’ll beat it! See our guaranteed price policy for details.

SteamSaunaBath is the bathing environment expert. We specialize in steam room and sauna design, sales, installation, maintenance, and repair services. Our half-century of hands-on experience means that we are uniquely qualified to ensure the success of your bathing space and an unparalleled steam bathing experience. Contact a SteamSaunaBath technical bathing specialist to help you build your steam room: (800) 707-2862.

Note: Generators sizing are listed based on Thermasol's theory on "Simple Sizing" of Cubic Feet = Length X Width X Height. No adjustments for materials.

  • FastStart technology standard
  • SmartSteam technology standard
  • "Whisper Quiet" operation
  • Industrial grade, serviceable heating element
  • Integral drain pan with 3/4" NPT fitting
  • Pre-plumbed pop-safety valve to drain pan
  • Stainless steel design inside and out
  • Plug-in "220 volt" electrical connection
  • Durable electronic components
  • Electronic water-level safety system
  • Secondary electronic water-level control system
  • Mechanical water-level control operating system
  • Auto PowerFlush pressurized maintenance system
  • Water tight data link control cable
  • Low voltage safety control circuits
  • Operates with waterproof sound and light system
  • CSA/CUL listed
  • ASME safety valve
  • 50' long data link control cable
  • Brass steam head housing
  • Installation and operation manual
  • Limited Warranty
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Model PRO-240
Minimum Adjusted Cubic Feet 140
Maximum Adjusted Cubic Feet 240
Kilowatt Rating (KW) 10 KW
Shipping Weight 33 lbs
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
Safety Relief Valve Connection 3/4" NPT
Safety Relief Valve PSIG 15 PSIG
Control "Rough In" Cut Out 1-1/16"
Generator Control Connection CAN-Bus Connection
Generator Control Cable 50' Data Cable
Width 17"
Depth 11-1/2"
Height 12"
Required for Operation
ThermaTouch Control 10" Package

Designed for use inside the steam shower, the ThermaSol ThermaTouch 10" LCD in-shower touchscreen controller manages all aspects of the smart shower and steam generation, including steam duration and temperature. You can access a variety of popular apps while setting the steam, lights and music to your exact preferences.

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MicroTouch Control w/SteamVection Steamhead

The ThermaSol MTSV offers control of steam room functionality from inside the steam shower. This package includes MicroTouch Control and SteamVection Steamhead. Available in multiple styles and finishes.

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