
Harvia
Harvia Linear 22 GreenFlame ES Wood-Burning Sauna Stove with Water Tank
Description Harvia Linear 22 GreenFlame ES Wood-Burning Sauna Stove with Water Tank Efficient Wood-Fired Sauna Heater with Low Emissions and Water Tank The Harvia Linear 22 GreenFlame ES is designed for sauna users who want a balance of traditional wood-burning performance and modern efficiency. Its built-in water tank adds convenience, while GreenFlame technology ensures a cleaner and more controlled burn. Ideal for medium-sized sauna rooms, this stove features a timeless black finish and a large glass door that enhances the atmosphere by showcasing the natural beauty of the fire. Wood-Burnin
Specifications
- Brand
- Harvia
- Category
- Heater
- Placement
- Both
Description
Harvia Linear 22 GreenFlame ES Wood-Burning Sauna Stove with Water Tank
Efficient Wood-Fired Sauna Heater with Low Emissions and Water Tank
The Harvia Linear 22 GreenFlame ES is designed for sauna users who want a balance of traditional wood-burning performance and modern efficiency. Its built-in water tank adds convenience, while GreenFlame technology ensures a cleaner and more controlled burn.
Ideal for medium-sized sauna rooms, this stove features a timeless black finish and a large glass door that enhances the atmosphere by showcasing the natural beauty of the fire.
Wood-Burning Performance
The Harvia Linear Series stove delivers deep, radiant heat through direct wood combustion, creating an authentic sauna experience that electric heaters cannot match.
With 15.7kW of heating power, it efficiently heats sauna rooms ranging from 318 to 636 cubic feet while maintaining steady and consistent warmth.
Performance benefits include:
Fast and efficient heat-up
Deep, natural wood-fired heat
Even and stable temperature throughout the sauna
Built-In Water Tank and GreenFlame Technology
This model features an integrated water tank, allowing you to heat water during your sauna session for added functionality and convenience.
GreenFlame technology ensures a cleaner and more efficient combustion process, reducing emissions while improving overall performance.
Benefits include:
Lower emissions and cleaner burn
Improved fuel efficiency
Convenient access to heated water
Extended stove lifespan
Stone Requirements and Heat Performance
This stove requires 88 lbs of sauna stones (2 boxes of 44 lbs, 10–15 cm stones), sold separately.
Sauna stones retain and radiate heat gradually, helping create a softer, more balanced temperature while enhancing steam quality and overall sauna comfort.
Pairs Perfectly With
Compatible saunas & essentials
Ideal for Barrel, Cabin, Traditional saunas (wood-burning).
Compatible Saunas
Heater Essentials

Required rocks
Cozy Heat Traditional Sauna Stones
Digital controls
Harvia Xenio LTY45 Power Extension Unit
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Customer Reviews
2 verified reviews
Exceptional
Solid construction and beautiful wood. Customer service answered all my questions before buying.
Highly recommend
Does exactly what it promises. The chromotherapy lighting is a lovely touch.




