Hekla Wood-Burning Sauna Stove (Wood-Fired Sauna Heater)

Some sauna sessions are about heat. This one is about atmosphere. A wood burner sauna heater turns your cabin into a ritual: the gentle crackle of fire, the steady rise of warmth through the stones, and that unmistakable “deep reset” feeling that electric can’t quite imitate. If you’re building an outdoor sauna experience that feels truly traditional, this wood-fired sauna stove is the heart of it.

At the centre of the design is a fire chamber engineered for cleaner, more efficient combustion — a detail that matters for both performance and peace of mind. The chamber shape is designed to burn fuel more completely, helping the heater meet CE marking requirements for environmental friendliness. That translates into a hotter, more consistent burn with less waste, so you get reliable heat without constantly feeding the fire.

The finish is properly premium: a painted black casing, cast iron detailing at the front, and steel encasing around the stone section to add rigidity and confidence during installation. In real-world terms, it looks the part in modern Thermowood cabins (especially glass-front saunas), and it’s built to take the temperature swings that come with repeated firing.

Installation is also thoughtfully handled. The heater includes adjustable feet to help you level it cleanly (important for safe operation and tidy flue alignment), and it’s supplied with a rear connection pipe that connects directly to your chimney system for added stability and safety. Some setups may also allow a top chimney connection, but that typically requires an additional connection pipe depending on your configuration.

Why customers choose a sauna wood burner over electric is simple: the heat feels different. Wood-fired heat tends to feel more “alive”—a steady warmth you can build slowly, then intensify into powerful steam when you ladle water over the stones. It’s the difference between “I had a sauna” and “I had a session.”

If you want your garden sauna to feel like a destination — not just another home appliance — this is the upgrade that delivers the most emotional value per pound.

Add the Wood Burner Sauna Heater to your setup and bring authentic wood-fired sauna culture home.

Note: Chimney/flue components and stones may be required depending on your installation. Always confirm clearances and local installation requirements.