Harvia PRO 20 SL 24kW Wood Burning Sauna Stove | WK200SL
A 24kW Harvia Pro 20 SL wood-burning stove — feed wood from outside and heat the sauna and adjoining room at the same time.
- No electricity needed: runs entirely on wood.
- 88 lb stone bed delivers deep, lasting löyly steam.
- Feed wood from outside the sauna — heat stays in, mess stays out.
See What People Are Saying…
“This has completely transformed my workspace. The natural light is a game changer!”
“Built it in a weekend with my brother. Glass front is the move — feels like a real room, not a closet.”
“I love the design and how easy it was to set up. Highly recommend for any home owner.”
- Description
- Specifications
- Documents
- Warranty
Harvia Pro 20 SL Wood-Burning Sauna Stove with Exterior Feed - The Ultimate Two-in-One Sauna Experience
Enhance your sauna experience with the versatile Harvia Pro 20 SL. This unique stove lets you heat your sauna from an adjoining room or even from outside, making it an ideal solution for those who value both functionality and ambiance. While one person enjoys the warmth and steam in the sauna, another can relax by the fire in the adjacent room, admiring the glow through the cast-iron-framed glass door.
Product Highlights:
- Dual-Room Heating Solution: The Harvia 20 SL serves as both a sauna stove and a fireplace, heating two spaces at once. It’s perfect for small to medium-sized saunas, efficiently heating areas from 283 to 706 cubic feet.
- Convenient Exterior Feed: With its exterior feed capability, the stove allows you to add wood from outside the sauna room, preserving the ambiance and convenience. The reversible door also lets you customize the setup to fit your space.
- High-Performance Design: The 24kW stove features a large stone compartment that creates generous, soothing steam. With a capacity of 88 pounds of stones (2 boxes, sold separately), this stove ensures long-lasting warmth and a luxurious sauna experience.
- Durable and Stylish: Crafted in Finland with high-quality materials, the Harvia Pro 20 SL is built to last. The cast-iron-framed glass door provides a clear view of the fire, enhancing the sauna’s ambiance. Adjustable feet ensure stable installation, and the stove pipe connections are conveniently placed on top and upper rear for flexible setup.
Specifications:
- Capacity: Ideal for sauna rooms from 283 to 706 cubic feet
- Power: 24kW
- Stone Capacity: 88 lbs (stones sold separately)
- Dimensions: 17" W x 28.7" D x 30" H
- Installation: Floor installation with adjustable feet
- Features: Cast-iron-framed glass door, ash box, and reversible door for added convenience
- Warranty: Limited 2-year warranty
The Harvia Pro 20 SL delivers an unparalleled sauna experience, combining the robust warmth of a wood-burning stove with the charm of a fireplace. Embrace the best of both worlds with this exceptional heating solution, designed for those who seek comfort, convenience, and a touch of Finnish craftsmanship.
| Stove Size | 24.1 kW |
| Sauna Room | 283 to 706 cu. ft. |
| Stone Capacity | min. of 88lbs of stones |
| Height | 30" (760mm) |
| Width | 17" (430mm) |
| Depth | 28.7" (730mm) |
| Weight | 154 lbs |
| Weight with Stones | 242 lbs |
| Maximum Firewood Length | 13.7" (350mm) |
| Diameter of Firewood | 3 - 6" (80 - 150mm) |
| Minimum Room Height | 81.1" (2060mm) |
Features
| Heat Source | Traditional Steam |
| Heater Type | Wood Stove |
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