From the Home of Sauna
In Finland, there are 5.5 million people and more than three million saunas. That is how much we love our sauna. KOLO aims at spreading Finnish sauna culture all over the world, one bucket and ladle at a time.
Minimalist Perfection
Discover the ultimate sauna luxury with the Kolo Hygrometer. Designed with meticulous attention to detail, this Scandinavian-inspired masterpiece ensures that your sauna humidity is always at its the right level, guaranteeing an invigorating and rejuvenating experience every time. The hygrometer’s intuitive, easy-to-read display offers accurate, real-time readings that range from 0 to 100%, empowering you to fine-tune the environment to your personal preference.
The Kolo Hygrometer is not just a functional instrument; it’s a statement of style and sophistication. Its sleek black design and timeless appeal make it a clean addition to any sauna, enhancing the visual appeal while providing essential utility. As you step into your sauna, the Kolo Hygrometer greets you as a beacon of balance and control, inviting you to indulge in the serenity of your private wellness sanctuary.
Benefits
- Precision Craftsmanship: The Kolo Hygrometer is engineered for accuracy, offering you precise control over your sauna’s humidity levels.
- Scandinavian Elegance: Its chic black color and minimalist design reflect a Scandinavian aesthetic that is both functional and stylish.
- The right Wellness: By enabling the perfect humidity balance, the Kolo Hygrometer aids in creating a sauna environment that supports relaxation and health.
- Elevated Aesthetics: As a statement piece, it enhances the look and feel of your sauna space, adding a layer of sophistication.
- Real-time Monitoring: Stay informed with immediate feedback on the moisture in the air, allowing for adjustments on the fly for the ideal sauna experience.
Why we carry accessories
Accessories Are Great. A Sauna You Actually Use Is Better.
We stock accessories like this one so our sauna and heater customers can get everything for the room in one place. If you already have a sauna you love, welcome. If you are still planning one, or the one you have never quite gets hot enough, take a look at what we really do.
Free shipping for life on accessories
On its own, this ships for $24.95. Put it on the same order as a sauna or heater and it ships free. After that, accessories and materials like this ship free on every order you place with us, for life. Use the same email and we’ll recognize you at checkout.
The Rabbit Hole Ends Here
Did you always have opinions about cedar? No. No you did not. Most people shopping for a sauna end up with a dozen tabs open, three brands that all say they are the best, and a forum thread that argues both ways. We have built, installed and fixed saunas like the ones we sell, and we use our own at home. Tell us about your space and we will tell you which sauna and heater fit it, and which ones don’t.
- A heater sized to your roomWe match the heater to the room’s volume, walls and glass, so it heats the way it should.
- The whole project, thought throughSpace, electrical, freight and install get talked through before you order, not discovered after.
- Still here afterThe same people answer when a question comes up mid-build, and long after delivery.
The best sauna deal is the one you don’t have to buy twice.
Saunas
Auroom, SaunaLife, Thermory, Leil and Haljas.
Outdoor saunas, Indoor saunas, Cube saunas, Barrel saunas, Outdoor sauna kits and Small saunas.
See Every SaunaSauna Heaters
Harvia, HUUM, Saunum, EOS, Narvi, Homecraft and Cozy Heat.
Electric sauna heaters, Wood-burning sauna stoves and Through-wall stoves.
See Every HeaterQuestions about your space? Call or text (844) 565-1113. Want to see it first? Explore in 3D and draw your room with the sauna and heater before you buy.
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Reviews of Sauna Marketplace
What customers say about working with our team. Names are shortened to a first name and last initial, or to initials.
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”
★★★★★“These guys have been excellent to work with. It wouldn’t have made sense to buy from anyone else. Top 5 customer service experience”
★★★★★“Absolutely outstanding customer service. This may have honestly been the single best customer service experience I’ve ever had.”
★★★★★“Our experience with SaunaMarketplace was really top notch. Ben has been fantastic and has continued to be available to us to answer any questions and provide information even post sale. I highly recommend them and could not be happier.”

Prebuilt
Brushes, Whisks and Body Care
Vents