Harvia Wood-Burning Stove
Harvia M3 Wood Burning Sauna Stove
Harvia makes this best-selling Finnish wood stove for off-grid saunas and rates it for rooms of 211–460 cubic feet. It has a glass fire-view door and 66 lbs of stone capacity in a compact 1.9 sq ft footprint with a top or rear chimney connection.
- Wood-Fired
$96900
39% below the median for heaters & stoves.
We may earn a commission when you buy through this link, and you pay the same price. Price as recorded in our catalogue on Oct 5, 2026.
Good to know: Chimney kit sold separately; periodically sells out with short restock windows
Harvia M3 Wood Burning Sauna Stove in the wild. Harvia photography.
By the numbers
Price in context
Where it sits among the 9 heaters & stoves we list
At $969, the Harvia M3 Wood Burning Sauna Stove starts 39% below the median for heaters & stoves. The cheapest is the Nootka Saunas Smart Controller at $675, and the dearest the HUUM DROP 6 6.0kW Sauna Heater Package at $3,150.
What to know before you buy
Wood-fired. These decide whether it suits your space and your electrical panel.
- Wood-FiredA log stove heats the room, so the sauna runs fully off-grid and the crackling fire becomes part of the ritual. Fans of wood heat call its löyly the softest. Plan for a chimney and about 45–60 min of heat-up.
Specifications
From Harvia’s own listing, checked when the page was written.
| Brand | Harvia |
|---|---|
| Model | Harvia M3 Wood Burning Sauna Stove |
| Type | Wood-Burning Stove |
| Heat | Wood-Fired |
| Materials | Wood-fired |
| List price | $969.00 |
| Where to buy | Harvia |
| Price recorded | Oct 5, 2026 |
How it compares
The Harvia M3 Wood Burning Sauna Stove beside the 3 closest models in our heaters & stoves.
| Product | |  |  |  |
|---|---|---|---|---|
| Price | $969.00 | $1,595.00 | $2,100.00 | $675.00 |
| Heater | n/a | 12 kW | 7.5 kW | n/a |
| Heat | Wood-Fired | Wood-Fired | Electric | Electric |
| Links | Buy | See it | See it | See it |
Harvia Wood-Burning Stove
Buy the Harvia M3 Wood Burning Sauna Stove
$969.00
Buy at Select SaunasWe may earn a commission when you buy through this link, and you pay the same price.
Where we’ve written about it
Heaters & Stoves
What does a sauna cost to run? Work out your cost per session
Running an electric or infrared sauna costs cents a session. We run the formula for electric and infrared heaters and for a wood stove, with real numbers.
7 min read
Outdoor Saunas
What to sort out before you buy a backyard sauna, from permits to 240V wiring
Picking the sauna is the easy part. The pad it sits on and the permit it may need decide your timeline and total cost, and so does the 240V circuit that feeds it.
9 min read
Outdoor Saunas
Wood-fired or electric sauna: which heat source suits you?
A wood stove needs forty-five minutes of tending, and in return you get crackle and smoke-scent plus independence from your electrical panel. The electric side asks for a 240V circuit, and once it's wired, the heat is waiting when you step out the back door.
6 min read
