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Harvia M3 - Classic Wood Burning Stove
  • Product Description
  • What It Includes
  • Key Features
  • Specifications
  • Warranty

The Classic Wood-Burning Experience

Bring the authentic warmth and ambiance of a traditional sauna into your home with the Harvia M3 Sauna Stove. This best-selling classic is specifically designed for smaller saunas ranging from 212 to 459 cubic feet.

Rustic Charm & Efficiency

The Harvia M3 isn't just about heat; it's about atmosphere. It features a classic design with a stylish graphite black finish and a stainless steel air-flow spoiler. The stove delivers efficient heating and even air circulation, while the glass door allows the warm glow of the crackling fire to illuminate your sauna, turning any small space into a relaxing retreat.

Versatile Installation: This floor-mounted stove offers flexibility with both top and back flue connection options, making it easier to fit into various room layouts. It is also compatible with an optional pipe model water heater (sold separately) for added convenience.

What's Included

  • Harvia M3 Stove (Graphite Black)
  • Stove Door (Glass)
  • Ash Box
  • Installation and Operation Manual

⚠️ REQUIRED FOR INSTALLATION (Sold Separately)

To operate safely and effectively, this wood stove requires the following items which are NOT included in this box:

  • Sauna Stones: Requires 66 lbs (approx. 2 boxes) of stones for optimal heat and steam.
  • Chimney/Flue Kit: Requires a connection to a chimney (Top or Back connection possible).
  • Protective Bedding/Sheath: Essential if installing near combustible materials or on a wooden floor.

Key Features

Wood-Burning Design Provides natural, radiant heat and the crackling fire ambiance that defines traditional sauna experiences.
Compact Powerhouse 16.5kW output designed to quickly heat smaller sauna rooms (212 - 459 cu. ft.) while maintaining even distribution.
Elegant Construction Features a durable graphite black finish with a stainless steel air-flow spoiler for lasting style.
Flexible Installation Floor-mounted design compatible with both Top and Back flue connections to suit your specific room structure.
Compact Dimensions Perfectly sized for smaller spaces at just 15.4" W x 16.9" D, saving valuable floor space.
Made in Finland High-quality engineering ensures safety, reliability, and durability from the home of the sauna.

Technical Specifications

Model Harvia M3
Kilowatt Rating 16.5 kW
Primary Fuel Wood
Room Size (Min/Max) 212 – 459 cu. ft.
Min. Room Height 47" (120 cm)
Dimensions 15.4" W x 16.9" D x 28.15" H
Heater Weight 99 lbs (45 kg)
Shipping Weight 165 lbs (with stones)
Stone Capacity 66 lbs (Sold Separately)
Firewood Size Max Length: 14" (35 cm) | Diameter: 3"–6"
Flue Connection Top and Back

*Please consult the installation manual for specific safety distances to combustible materials and chimney requirements.

Warranty Information

The Harvia M3 is backed by a manufacturer's warranty regarding material and workmanship.

Coverage Period 2-Year Limited (Consumer Use)
6-Month Limited (Commercial Use)

Conditions:

  • Covers defects in manufacturing and materials.
  • Warranty is void if the stove is installed incorrectly or used without the proper amount of stones.
  • Installation: Must be installed according to local building codes regarding wood-burning appliances.

Our Mission

Person in a white robe standing in a modern sauna room with a large window and bathroom setup. Person in a white robe standing in a modern sauna room with a large window and bathroom setup.

Wellness Without Boundaries

Trusted By Global Brands

At Healari, we believe wellness should move with you. Each month, we partner with leading wellness brands to commission exclusive builds—bringing you cutting-edge, curated solutions that adapt to your lifestyle, not the other way around.

Whether you’re an overworked parent, a traveling athlete, or simply seeking balance, our products deliver luxury, comfort, and recovery wherever life takes you.

Healari empowers ambitious lives to relax, recharge, and restore—without compromise.