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STEAM GENERATORS

Thermasol PRO Series III 1200 Steam Generator 24kW

CONTROLS

Thermasol ThermaTouch2 10 Control Antique Brass,Antique Copper,Antique Nickel,Black Nickel,Copper,Matte Black,Oil Rubbed Bronze,Polished Brass,Polished Chrome,Polished Gold,Polished Nickel,Satin Brass,Satin Chrome,Satin Nickel,White ThermaSol ThermasolThe

A Legacy of Innovation. A Future Rooted in Wellness.

For more than 60 years, Thermasol has led the way in steam and sauna innovation—pushing boundaries in technology, design, and user experience. Trusted by homeowners, designers, and hospitality professionals alike, we’ve transformed the concept of daily rituals into elevated, immersive wellness experiences.
Built on a foundation of craftsmanship and cutting-edge engineering, every Thermasol product is designed for comfort, reliability, and long-term performance—whether it’s a steam shower, smart control, or complete sauna environment.

In 2024, Thermasol proudly joined the Harvia portfolio of wellness brands, alongside Almost Heaven Saunas, EOS, and Harvia—the world’s leading sauna and spa company. Founded in Finland in 1950, Harvia has grown into a global authority in sauna innovation, delivering high-performance solutions in over 80 countries.

This partnership marks a new chapter for Thermasol—uniting American innovation with Finnish sauna tradition. Many of our saunas now feature the time-tested power of Harvia heaters, combining advanced performance with decades of wellness expertise.

Together, Thermasol and Harvia are shaping the future of personal wellness—one experience at a time.

ThermaSol Digital Shower Packages
ThermaSol Digital Shower Package with Flushmount SignaTouch in Antique Brass Finish Antique Brass ThermaSol dsp-sigf-ab.jpg

ThermaSol Digital Shower Packages

ThermaSol Easy Start Control & Packages
ThermaSol Easy Start Control Round in White Finish White / Round ThermaSol est-wht.jpg

ThermaSol Easy Start Control & Packages

ThermaSol Hand Shower Fixtures
ThermaSol Hand Shower Wand round in Polished Nickel Finish Polished Nickel / Round ThermaSol 15-1001-pn.jpg

ThermaSol Hand Shower Fixtures

ThermaSol Hydrovive Light + Sound + Rain Systems
ThermaSol Hydrovive Light, Sound, Rain system Square in Black Nickel Finish Black Nickel / Square ThermaSol hvlsrsq-bn.jpg

ThermaSol Hydrovive Light + Sound + Rain Systems

ThermaSol MicroTouch Controls & Packages
ThermaSol Rough in Kit, MicroTouch and Signature Control Round Rough in Kit - MicroTouch and Signature Control Round / Round ThermaSol rik-smtrd.jpg

ThermaSol MicroTouch Controls & Packages

ThermaSol ProSeries Steam Generators
ThermaSol Pro 1200 Ultimate with Fast Start, powerflush, and Smart Steam Pro Series Ultimate ThermaSol proiii-1200.jpg

ThermaSol ProSeries Steam Generators

MrSteam: From NASA To Your Bathroom

Steam is in MrSteam’s DNA. We have over 100 years of experience in steam manufacturing, which means we know a thing or two (or hundreds) about making the highest quality steam shower products. MrSteam is not just about the products it offers; it is about a mission we want to share with people around the world. One that reminds, empowers and enables us all to be healthy, live happy, and feel good. That’s why we always say, “we feel good when you feel good.”

Since 1917, when Arthur Sussman designed the world’s first electric steam iron for use in garment factories, our family-owned company has evolved, innovated, and grown into the largest manufacturer of electric steam boilers in the world. Our products are in, hospital operating rooms, luxury resorts, and the Kennedy Space Center—to name just a few widely diverse examples.

This legacy makes our customers, design professionals and discerning homeowners, expect the same MrSteam quality and innovation when creating a relaxing home steam shower or a deluxe commercial hotel, gym or resort steam spa. What mattered to Arthur Sussman still matters today: Being the best at what we do.

Over the decades, MrSteam has continually pushed boundaries,reimagining the commercial and residential spa experience and always asking: “What’s next?”

The result is the most contemporary, technologically advanced product line on the market. Swipe-touch controls; ultra-efficient steam generators; soothing aromatherapy and chromatherapy systems; and a new line of sleek, high-performance towel warmers. And that’s just for starters.

Whether you’re a business owner planning a new commercial spa, a contractor remodeling a bathroom, or a homeowner thinking about what you can do to raise the value of your home and get more enjoyment out of it at the same time—you can be confident that MrSteam is the right choice. No one knows more about steam than us, and we love to talk about it. So reach out to us with your questions. We are here to help.

Custom Steam Showers & Saunas – Residential & Commercial

We specialize in designing and installing premium custom steam showers and saunas tailored to your unique vision and space requirements. Whether you're creating a personal wellness retreat in your home or enhancing a commercial spa, fitness center, or hotel, we bring expertise and craftsmanship to every project.

Our team works closely with you from concept to completion, ensuring seamless integration of cutting-edge steam and sauna technology with beautiful, functional design. From luxurious residential bathrooms to high-traffic commercial facilities, we deliver installations that prioritize durability, energy efficiency, and an exceptional user experience.

Every project reflects our commitment to quality materials, precise engineering, and attention to detail. We transform ordinary spaces into extraordinary wellness destinations—places where relaxation, rejuvenation, and health come together beautifully.

Let us help you create the perfect steam shower or sauna environment that exceeds expectations and stands the test of time.

Questions? We Have Answers! CALL NOW 888-655-3625

Frequently asked questions

Is a steam sauna good for you?

Yes, steam saunas offer numerous health and wellness benefits when used properly. The combination of heat and humidity in a steam sauna can help improve cardiovascular health by increasing circulation and heart rate, similar to moderate exercise. Regular steam sauna sessions may support respiratory health by opening airways and helping to clear congestion, making breathing easier for those with sinus issues or mild respiratory concerns.

The moist heat promotes deep relaxation, helping to reduce stress and tension in both mind and body. Steam saunas are also excellent for skin health—the humidity helps open pores, promote sweating, and enhance skin hydration, leaving your skin feeling refreshed and rejuvenated. Additionally, the heat can help soothe sore muscles and joint discomfort, making steam saunas popular for post-workout recovery.

Whether you prefer the moist heat of a steam sauna or the dry heat of a Finnish sauna, both offer valuable wellness benefits. The choice often comes down to personal preference and your specific health goals.

How often should you use a steam sauna?

For most people, using a steam sauna 2-4 times per week is ideal for experiencing consistent health benefits without overdoing it. If you're new to steam bathing, start with 1-2 sessions per week and gradually increase frequency as your body adapts to the heat and humidity.

Listen to your body and adjust based on how you feel. Some wellness enthusiasts enjoy daily steam sauna sessions, while others prefer 2-3 times weekly. The key is consistency rather than frequency—regular, moderate use typically delivers better long-term results than occasional intensive sessions.

Always stay hydrated before, during, and after your steam sauna experience. If you have any pre-existing health conditions, consult with your healthcare provider to determine the optimal frequency for your individual needs.

What does a steam sauna do to your body?

A steam sauna creates several physiological responses that benefit your body:

Cardiovascular Response: The heat causes your heart rate to increase and blood vessels to dilate, improving circulation throughout your body. This cardiovascular workout can help strengthen your heart over time.

Detoxification Through Sweating: The combination of heat and humidity induces profuse sweating, which helps your body eliminate toxins, excess salts, and metabolic waste products through your skin.

Respiratory Benefits: The warm, moist air helps open airways, thin mucus, and improve breathing. This can provide relief for people with congestion or mild respiratory discomfort.

Muscle Relaxation: The penetrating heat helps relax tense muscles, reduce stiffness, and may alleviate minor aches and pains. This makes steam saunas particularly popular for post-exercise recovery.

Skin Rejuvenation: The humidity hydrates your skin while the heat opens pores and promotes deep cleansing, potentially improving skin tone and texture.

Stress Reduction: The warm environment triggers the release of endorphins, your body's natural "feel-good" chemicals, promoting mental relaxation and reducing stress levels.

Is a sauna or steam room better for weight loss?

Both steam saunas and traditional Finnish dry saunas can support your weight loss journey, though neither should be considered a primary weight loss solution. Here's what you need to know:

Immediate Water Weight Loss: Both steam and dry saunas cause significant sweating, leading to temporary water weight loss. However, this weight returns once you rehydrate—which is essential for your health.

Calorie Burning: The heat in both types of saunas increases your heart rate and metabolism, burning additional calories. Studies suggest you may burn 100-300 calories during a 30-minute session, though this varies by individual factors like body composition and heat tolerance.

Indirect Benefits: The real weight loss support comes from indirect benefits: improved recovery allows for more consistent exercise, better circulation may enhance workout performance, stress reduction can help manage emotional eating, and improved sleep quality supports healthy metabolism.

The Bottom Line: Neither steam saunas nor Finnish dry saunas are superior for weight loss—both offer similar caloric expenditure benefits. The best choice is the one you'll use consistently as part of a comprehensive approach that includes proper nutrition, regular exercise, and healthy lifestyle habits.

Whether you choose the moist environment of a steam sauna or the dry heat of a traditional Finnish sauna, the key is incorporating regular sessions into your overall wellness routine.

How long are you supposed to sit in a steam sauna?

The ideal steam sauna session length depends on your experience level and heat tolerance:

For Beginners: Start with 5-10 minute sessions. This allows your body to adapt to the heat and humidity without overwhelming your system. You can gradually extend your time as you become more comfortable.

For Regular Users: Most experienced steam sauna users enjoy 15-20 minute sessions, which provides ample time to experience the full benefits without overexposure.

Maximum Duration: Even experienced users should generally limit sessions to 20-30 minutes maximum. Prolonged exposure can lead to dehydration, dizziness, or overheating.

Multiple Sessions: Many people prefer taking shorter 10-15 minute sessions with cooling breaks in between, rather than one long session. This approach can be gentler on your body while still delivering excellent results.

Important Safety Guidelines:

  • Always listen to your body—if you feel dizzy, nauseous, or uncomfortable, exit immediately
  • Stay well-hydrated before, during, and after your session
  • Cool down gradually after exiting
  • Never fall asleep in a steam sauna
  • Avoid alcohol before or during use

Remember, quality matters more than quantity. A focused 15-minute session where you're comfortable and relaxed is more beneficial than forcing yourself to endure a longer session that feels uncomfortable.

Our store

Our showroom is conveniently located in beautiful Lake Forest, Illinois.

Designing Steam and Sauna Projects for Clients around Chicago and Nationwide.

888-655-3625

Showroom Hours

Monday - Friday: 9am to 5pm
Saturday: by appointment
Sunday: Closed