Indoor Sauna Heaters
Authentic Finnish sauna heating technology and Nordic design, pairs with a feature-rich collection of heaters that can be mounted to the floor or wall and intuitively controlled from the heater or a WiFi touchpad. Exceptionally made for long-lasting durability and smooth, consistent heating performance.
Outdoor Sauna Heaters
Enjoy an authentic and stylish Finnish sauna heater that’s made tough for outdoor use. The extra long elements and large stone cavity ensure consistent results and heat transfer.
See what our customers are saying
If anyone is thinking about a steam unit, they would be really foolish to consider anything else.
Los Angeles, CA
The best units on the market, made by a company that goes out of the way to put their customers first - what's not to love?
Michael K. Leesburg
I've never deal with a company as customer-oriented as Thermasol. On a scale of 0-10, my experience has been 12.
Have specified this product on multiple occasions. Their customer service and technical support team is fantastic. I love this product and will continue to recommend it to my clients and friends.
Fair Oaks, CA
We absolutely love our ThermaSol steam unit, and we use it several times a week. It has had only one problem in 8.5 years, and ThermaSol's customer service was WORLD CLASS.
Santa Barbara, CA
I wasn't familiar with this brand until I started designing our master bathroom. I thought I would go all Kohler, but the retailer I worked with turned me on to ThermaSol when he learned I was interested in creating a steam shower. ThermaSol truly stands out for incredible build quality, well integrated design, and outstanding customer service. I'm so glad I made this investment.
Love my ThermaSol! Just put a second ThermaSol in my vacation home and I have a ThermaSol from 2003 in my main house that has had no issues and still runs great to this day. Do the power flush thing once or twice a month like instructions say, and your generator will last forever!