The Harvia M3 brings timeless Finnish design and traditional warmth to smaller saunas. Compact yet powerful, it delivers even heat and efficient air circulation, creating a balanced and comfortable sauna environment.

Finished in graphite black with a stainless steel air-flow spoiler, the M3 combines durability with classic style. Its cast-iron glass door showcases the soft glow of the fire, adding to the relaxing atmosphere of your sauna.

The M3 can also be equipped with an optional pipe model water heater, offering added functionality for your sauna setup.

Designed and made in Finland, the Harvia M3 is an ideal choice for those who value simplicity, efficiency, and the authentic charm of a traditional wood-burning sauna.

Note: A chimney system, sauna stones, and required installation components are necessary for safe operation and sold separately.

Prefer a simplified installation?

→ Stove package with chimney kit (Black or Stainless Steel)

Features

• Wood-burning stove
  
• 16.5 kW
• For sauna rooms from 212 to 459 cu. ft.
• Requires a minimum of 66 lb of stones (2 boxes-AC3020)
• Elegant graphite black
  
• Stainless steel air-flow spoiler
• Floor installation
• Designed, engineered, and made in Finland
  
• 2-year warranty

Specifications

What's Included

• Sauna Stove
  
• Stove Door
• Ash Box
  
• Installation and Operation Manual

Complete Your Setup

To install and operate this wood stove safely, the following components are needed:

Required for Operation

• Sauna Stones —66 lb required (2 boxes)
  • Harvia AC3020
• Compatible Chimney Kit (select one option)
  • Harvia Stainless Steel Sauna Wood Stove Chimney Kit | WHP1500
  • Harvia Black Sauna Wood Stove Chimney Kit | WHP1500M
  • Harvia Stainless Steel Chimney & Assembly Kit, Barrel, Flat Roof
  • Harvia Black Chimney & Assembly Kit, Barrel, Flat Roof
• Chimney Extension (if needed based on roof height)
  • 500mm — Stainless Steel (WHP500) / Black (WHP500M)
  • 1000mm — Stainless Steel (WHP1000) / Black (WHP1000M)

Safety & Installation Accessories

• Harvia M Series Protective Sheath | WL450
• Harvia Sauna Floor Protective Bedding | WL100
• Harvia Chimney Pipe Adapter | WZ115155

Optional Add-Ons

• Harvia AC4000 Decorative White Sauna Stones
• Harvia Stainless Steel Water Tank Heater | WP220ST

Manuals & Resources