Front view of the Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed, fire burning

Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed

$1,416.00
$1,416.00
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Front view of the Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed, fire burning
  • Front view of the Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed, fire burning
Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed

Harvia M3 SL 16.5kW Wood-Burning Sauna Stove with Exterior Feed

$1,416.00
$1,416.00

⛟ Free delivery included
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Description

Heat your sauna from the next room with the Harvia M3 SL 16.5kW wood-burning sauna stove, sized for small sauna rooms of 212 to 459 cubic feet. The stove sits in the sauna while the firewood is loaded from the other side of the wall, and the glass door lets someone in the next room enjoy the glow of the fire too.

It is sold as the stove only, so you can choose your own sauna stones and chimney. The stove holds up to 66 lbs of stones. Designed, engineered and made in Finland.
Key Features
  • M3 SL stove only; sauna stones, chimney and protective sheathing sold separately
  • 16.5kW wood-burning stove for small sauna rooms of 212 to 459 cubic feet
  • Exterior feed: load firewood from the other side of the wall
  • Glass door lets someone in the next room enjoy the glow of the fire
  • Designed, engineered and made in Finland
Specifications
  • Includes: M3 SL sauna stove; installation and operation manual. Sauna stones, chimney and protective sheathing are sold separately
  • Fuel: Wood
  • Power: 16.5 kW
  • Sauna room size: 212 to 459 cu. ft.
  • Stone capacity: 66 lbs
  • Stove dimensions: 15.3 in W x 25 in D x 28 in H
  • Stove weight: 105.8 lbs (48 kg)
  • Finish: Graphite black steel
  • Loading: Exterior feed through the wall
  • Mounting: Floor mount
Shipping & Delivery

FREE Curbside Freight: Included on all continental US orders. Delivered on a pallet via liftgate truck to your driveway/curb.

Estimated Delivery: Typically arrives in 7–12 business days (dispatches in 3–5 business days).

Real-Time Tracking: Email tracking is sent as soon as your sauna ships.

Delivery Appointment: The freight carrier will call 24–48 hours in advance to schedule a delivery window.

Inspection Upon Arrival: Please inspect boxes before signing. Note any visible outer box damage on the driver's receipt, or refuse the shipment if severely damaged and contact us immediately.

Note: Delivery dates are estimates and are not guaranteed. Freight transit times may vary due to weather, location, or carrier delays. Placement inside a garage or covered area is strictly at the driver's discretion.
Assembly
Warranty

Includes a 2-year manufacturer warranty.

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