Wood-burning heater Harvia Linear 22 GreenFlame LS

Wood-burning heater Harvia Linear – timeless and elegant.

The Harvia Linear 22 GreenFlame wood-burning heater is the epitome of timeless elegance. Its sleek, matte black design, combined with a large glass door, creates a captivating atmosphere within your sauna, allowing all users to bask in the beauty of the fire. This heater is ideally suited for medium-sized saunas and boasts significantly reduced emissions thanks to its innovative GreenFlame technology. GreenFlame® technology ensures a controlled combustion process, enhancing the reliability and longevity of your heater. With the Linear 22 GreenFlame’s heating stones, your sauna can quickly reach the desired temperature, catering to the preferences of even the most demanding sauna enthusiasts. Linear GreenFlame is synonymous with premium sauna heating technology. At the heart of this heater lies the GreenFlame® combustion chamber, which has undergone a complete redesign with a particular focus on achieving clean combustion. This revamped combustion chamber reduces the emission of fine wood particles by 20% and carbon monoxide by 70%, reflecting Harvia’s commitment to cleaner combustion and reduced environmental impact. As part of its long-term goal, Harvia aims to halve the emissions of fine particles from wood-burning heaters. Furthermore, Linear GreenFlame heaters can be used to heat wash water during sauna sessions, further reducing emissions by 20%. With a wide range of models available, you are sure to find a heater that complements the interior design of your sauna. The water tank of the Harvia Linear 22 GreenFlame LS heater is conveniently located on the left side. With a user-friendly water tap at the bottom of the heater, you can safely pour hot water into any container. The recommended steam room volume for this heater is 9-18 m³, and it can support up to 40 kg of heating stones.

  • Matt black color and elegant design provide a modern look to your sauna
  • The adjustable legs on the frame make installation and stability easier than ever
  • Linear GreenFlame is a wood-burning heater featuring a large glass door and advanced combustion technology for clean combustion and extended service life
  • The water tank has a 30-liter capacity


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Flue exit options

rear, top

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Wood burning heater