Harvia Legend 300 Duo Wood-Burning Sauna Stove – Dual Room Heating Power
Experience authentic sauna tradition with the Harvia Legend 300 Duo – a powerful wood-burning stove designed to heat two rooms simultaneously. Ideal for large sauna spaces (529 to 1,059 cu. ft.), this dual-purpose heater allows you to load wood from an adjoining room or outside, keeping your sauna clean and clutter-free.
Crafted with a robust black steel frame and high-capacity stone cage, the Legend 300 Duo delivers consistent, long-lasting heat—even after the fire dies down. Its innovative grate structure improves combustion efficiency by channeling airflow to the upper part of the fire chamber, resulting in cleaner, more effective burning.
The adjustable legs and reversible door design allow for flexible installation in a wide range of layouts, making this a perfect choice for custom sauna builds or commercial spaces.
🔑 Key Features:
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Heats two rooms from one stove (wood-loading from outside or adjacent space)
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23.5kW output for sauna rooms from 529 to 1,059 cu. ft.
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Wood-burning for traditional sauna experience
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Black steel frame with extended stone exposure for lasting heat
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Holds up to 572 lbs of stones (13 boxes of Harvia AC3020 recommended; sold separately)
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Innovative air grate for cleaner, more efficient combustion
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Reversible door and adjustable legs for easy placement
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Top and rear flue connection options
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Soot and ash openings for simplified maintenance
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Dimensions: 23.6" W x 30.7" D x 40.9" H (600mm x 780mm x 1040mm)
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Designed and manufactured in Finland
Note: Sauna stones are natural and vary in size and shape. We recommend ordering an extra box for optimal selection and fit. Additional freight charges may apply.
📦 Includes:
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Harvia Legend 300 Duo Stove Body
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Steel Frame
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Stove Door
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Ash Box
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Fire Chamber Extension
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Flange
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Installation & Operation Manual
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Limited Manufacturer’s Warranty
Specifications
| Model | 300 Duo |
|---|---|
| Kilowatt Rating | 23.5 KW |
| Primary Fuel | Wood |
| Minimum Cubic Feet | 529 CF |
| Maximum Cubic Feet | 1059 CF |
| Heater Weight | 214 lbs |
| Shipping Weight with Sauna Stones | 830 lbs |
| Width | 23.6" |
| Depth | 30.7" |
| Height | 40.9" |
Shipping
For more information, feel free to contact us at: contact@radiantdollhealth.com