Kuuma
Minnesota-made wood sauna stoves spanning the proven Classic Kuuma, high-rock-mass Low Profile, and newer clean-burning BluFlame families.
What they're known for
A fourth-generation wood-heat specialist focused on the combustion hardware at the center of a traditional sauna rather than on prefab cabins.
Kuuma is the sauna-stove line of Lamppa Manufacturing, a fourth-generation family company in Tower, Minnesota. Current models include the long-running Classic Kuuma Legacy, the lower-profile high-rock-mass Kuuma LP, and the newer BluFlame gasification stove, which the company positions as substantially cleaner-burning and more efficient than its earlier designs. Product selection is based on sauna volume, rock mass, glass and masonry area, chimney conditions, and desired heat character, making Kuuma a heater-engineering company rather than a lifestyle sauna brand.
Performance focus
- Thermal Comfort
Spaces
- Sauna
Credentials
PFS-TECO listing — Classic Kuuma Legacy
Product documentation identifies third-party listing/testing to applicable solid-fuel appliance requirements, including UL 1482.
Notable products
We haven't catalogued their full line in the directory yet. These are the entries worth knowing.
- Catalog entry
Classic Kuuma Legacy
Long-running heavy-steel wood sauna stove with firebrick and listed small-model configuration
- Catalog entry
Kuuma Low Profile
Lower-profile wood sauna stove with high rock capacity for softer steam character
- Catalog entry
Kuuma BluFlame
Gasification-based wood sauna stove designed for cleaner burning and higher efficiency
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Sources
Facts verified September 2026. Compound is an independent editorial directory and is not affiliated with this company unless stated.