What Is a Finnish Sauna? Heat, Löyly and How It Works
A Finnish sauna is a wood-lined room heated to 70–100°C where water on hot stones makes löyly. Here's how it works, and how to use one well.
Featured · Sauna Heaters
Size an electric sauna heater by room volume: about 1 kW per 1.3 m³, plus extra for glass and cold walls. A step-by-step guide with a sizing table.
Read the guide →Everything we cover, mapped. Pick a thread and follow it.
New guides, comparisons and field notes.
A Finnish sauna is a wood-lined room heated to 70–100°C where water on hot stones makes löyly. Here's how it works, and how to use one well.
The cold plunge is the other half of the sauna ritual. Here's how to start, how cold and how long, safety limits, and simple options for a Canadian yard.
The best sauna stones are dense igneous rock like olivine diabase or peridotite. Here's what to buy, why ordinary rocks crack, and how much you need.
How to choose and site an outdoor sauna in Canada: barrel vs cabin, electric vs wood, foundations, clearances and winter-ready details that matter.
Regular sauna use is linked to relaxation, recovery and cardiovascular benefits in research. Here's a measured look at the evidence — and the safety limits.
Wood-burning sauna stoves deliver deep, traditional heat off-grid. Here's how they work, what to look for, clearances, and how they compare to electric.
New guides and seasonal sauna notes for the Canadian climate. Email only — no forms, no tracking.