Experience the charm and efficiency of the Harvia M3 Wood-Burning Sauna Stove, a classic and best-selling heater that brings traditional sauna warmth to smaller spaces. Designed to accommodate saunas ranging from 212 to 459 cubic feet, the M3 model is perfect for those seeking a genuine wood-fired sauna experience in a compact setting. Its stainless steel build and sleek black color enhance any sauna design, while its floor installation setup and glass door add a touch of rustic elegance. Enjoy even heat distribution and efficient air circulation that transforms your sauna into a truly therapeutic escape.



  • Classic Design: The M3 stove’s traditional look complements any sauna, providing a warm glow through its glass door that invites relaxation.
  • Efficient Heating Capacity: With a 16.5 kilowatt output, this stove is capable of heating smaller saunas up to 459 cubic feet, making it both powerful and efficient.
  • Wood Burning: Embrace the authenticity of wood-fired heating for an unparalleled sauna experience.
  • Enhanced Features: Equipped with adjustable legs for stability and an ash box for easy maintenance.



  • Model: M3
  • SKU: WKM3
  • Kilowatt Rating: 16.5 KW
  • Primary Fuel: Wood
  • Sauna Room Compatibility: Suitable for rooms 212 cu. ft. to 459 cu. ft.
  • Dimensions: 15″ W x 18″ D x 28″ H
  • Heater Weight: 97 lbs
  • Shipping Weight with Sauna Stones: 163 lbs
  • Stone Requirements: Requires a minimum of 66 lbs of stones (recommended 2 boxes-AC3020). Additional stones may be purchased to ensure optimal fit and function.
  • Installation and Operation: Includes a detailed manual for installation and operation, ensuring a smooth setup process.

Resources:      Harvia Wood Burning Stove Installation and Operation  Manual            Harvia M3 Datasheet           Harvia Safety Sheet           Harvia M3 Declaration of Performance             Harvia Stone Requirements


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