Harvia Legend 300DUO Wood-Burning Sauna Stove
Freight shipping for this item is calculated at checkout.
Harvia Legend 300DUO
If you are looking for the ultimate sauna experience, look no further. The Harvia Legend 300 Duo is perfect for heating your sauna from outside or another room. The black steel frame shows off the abundant amount of stones that provides good heat even if the fire dies down. The grate frame also gives the stove a longer lifespan.
The Harvia Legend 300 Duo fire chamber has an innovative grate structure that separates the combustion air. Part of the air is directed to the upper part of the fire chamber. This way the burning is cleaner and more efficient.
Ships from a US warehouse — no overseas wait.
Features
- Heats two rooms
- Wood-burning
- Cleaner and efficient burning
- 23.5kW
- For sauna rooms from 529 to 1059 cu. ft.
- Requires a minimum of 572lbs of stones (13 boxes-AC3020)
- Please note that each natural stone is unique in shape and size. We recommend purchasing an additional box of sauna stones to allow you to choose the highest quality of stone for fit, form, and function (Additional freight charges will apply).
- Black steel frame
- Floor model
- Adjustable feet
- Upper connection opening
- Rear connection opening
- Soot opening
- Designed, engineered, and made in Finland
- Dimensions: 23.6" W (600mm) x 30.7" D (780mm) x 40.9" H (1040mm)
Manuals
Installation and Operation Manual
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" |
Warranty
Harvia Manufacturer Warranty
Covered by Harvia's manufacturer warranty against defects in manufacture and materials.
- Inspect your shipment at delivery and note any visible damage on the carrier's delivery receipt. Shipping damage must be reported within 30 days of delivery.
Have a warranty question? Contact Ice Bath USA and we'll handle the claim with the manufacturer for you.
Shipping & Returns
- Fast US shipping: In-stock units ship from a US warehouse, typically within 2–5 business days. Tracking is emailed once your order leaves the warehouse.
- Delivery: Ships to the lower 48 states only (no Alaska, Hawaii, or international). Shipping weight is approx. 830 lbs and may ship by freight — plan on help for unloading.
- Installation: Wood-burning stoves must be installed with proper chimney, clearances, and fire protection per the manual and local code.
- Cancellations: Free of charge any time before your order ships.
- Returns: Due to freight costs, returns are subject to a 25% restocking fee plus return shipping. Please contact us before sending anything back.
See our full Refund Policy and Shipping Policy, or contact us with any questions.
All of our Ice Baths are made from high quality stainless steel, thermo wood, or acrylic.
It is recommended to use the included Ice Bath cover after each use and replace the water every 3-4 weeks.
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Space & Access: If you have limited space or want easy entry, consider a model like Barrel shape Ice Baths.
Indoor vs Outdoor Use: All Ice Bath USA models are weather‑proof and suitable for both indoor and outdoor use. If you're placing it outdoors, consider materials like thermo‑wood or stainless steel (models vary). All of our Ice Baths also come with a cover for protection and keeping the water clean.
Features & Controls: Some models include Wi‑Fi connected features like app scheduling, eco‑mode, and temperature control.
Capacity & Size: Dimensions and weight differ for each model. So be sure to check that it fits your space and doorways and also amount of water it will require.
Other considerations: Insulation and drainage are important. Ice Bath USA products include thermo covers and built‑in drainage valves for convenience.
Every Ice Bath comes with a cover for protection and keeping the water clean. Along with a step (for models that require it). However, the Chiller is not always included and is an additional charge. You have the option to purchase the Chiller with your Ice Bath, or purchase it without it. You may also purchase the Chiller at a later time.
Because each unit is handcrafted and undergoes multiple quality checks, Ice Bath USA estimates delivery at around 4 weeks. While we strive to meet this timeframe, shipping may vary due to location or unforeseen delays. You’ll receive updates along the way, and you can always contact our team for a more precise estimate once your order is placed.
If something isn’t quite right, you can return it within 30 days of delivery - no hassle, no stress. Just make sure items are clean and in their original condition.