Burn Wood Better.
Built in Minnesota. Refined through four generations of wood-burning innovation — delivering hotter fires, less smoke, and better performance.
American steel. Real sauna performance.
Choose the Right Kuuma for Your Sauna or Home
Every Kuuma product is built in Minnesota for serious heat, long-term durability, and cleaner wood-burning performance.
👉 See how ordering works
👉 View chimney kit & installation guide
👉 View sauna stove floor protection guide
👉 Understand radiant heat in a Kuuma sauna
Kuuma Stoves in Real Saunas
Real saunas. Real builds. Proven performance.
Clean-Burning Performance
Advanced gasification technology delivers hotter fires with less smoke.
Powerful Sauna Heat
Designed to heat real saunas quickly while producing excellent steam (löyly).
Efficient Home Heating
The Vapor-Fire 100 delivers clean, efficient heat for whole-home comfort.
Built in Minnesota
Crafted by Lamppa Manufacturing using American steel and proven methods.
Built to Last
Durable construction designed for decades of reliable use.
Trusted Across North America
Kuuma stoves are used in thousands of homes and saunas across a wide range of climates.
Lamppa Manufacturing
American Craftsmanship in Wood-Burning Heating Systems
For decades, Lamppa Manufacturing has built high-performance wood-burning systems in northern Minnesota. Our Kuuma products are known for their clean-burning technology, long-lasting durability, and powerful heat.
From Kuuma wood sauna stoves to the Kuuma Vapor-Fire 100 wood furnace, every product is designed and built with precision using heavy American steel. Our focus is simple: build wood-burning products that burn cleaner, heat better, and hold up for the long run.
Whether you’re building a sauna or heating your home with wood, Kuuma products deliver the performance and craftsmanship customers have trusted for years.
Burn Wood Better!
Get Your Kuuma Quote
Fast Response. Expert Recommendations. No Pressure.
If you get an error message filling out the contact form, please send an e-mail instead to lampmfg@gmail.com
Our Growth in Tower, Minnesota
From humble beginnings to a growing Minnesota manufacturer.
The original Lamppa Manufacturing facility in Tower, Minnesota.
Converted from a creamery in the 1970s, it housed all manufacturing until late 2019.
The current Lamppa Manufacturing facility in Tower, Minnesota.
Made possible by Herb Lamppa, Daryl Lamppa, IRRRB, and TEDA, this space supports continued growth and manufacturing in northern Minnesota.
Minnesota Family-Owned Small Business of the Year
American-Made. Built in Tower, Minnesota – 4th generation, family-owned.
Supporting quality jobs and building wood-burning systems that last.
“Very few companies operate like this. You have to make these jobs worth it. When you commit to your employees, they commit to you — and that changes the ballgame.”