Harvia PRO 20 SL 24kW Wood Burning Sauna Stove w/ Exterior Feed | WK200SL
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Harvia PRO 20 SL 24kW Wood Burning Sauna Stove w/ Exterior Feed | WK200SL
The Harvia Pro 20 SL is designed for people who want to conveniently heat their sauna from another room or outside the building. The Harvia 20 PRO SL stove is designed for vigorous sauna bathing up to 200F in medium-sized saunas. Thanks to the large stone compartment of the stove, the steam created from pouring water on the stones is plentiful and relaxing.
The Harvia 20 SL offers exceptional convenience, allowing bathers to feed wood into the sauna from another room. While someone is enjoying the heat in the sauna room another bather can be relaxing in the next room while appreciating the glow of the flames behind the cast-iron-framed glass door. The opening direction of the sauna stove door can be changed for ease of use. The Harvia 20 SL is perfect for daily use in small and medium-sized saunas from 283 to 706 cubic feet.
Features:
- For sauna rooms from 283 to 706 cu. ft.
- Sauna stove and fireplace-in-one
- Heats two rooms
- 24kW
- 88 pound stone capacity (Requires 2 boxes sold separately)
- Cast-iron-framed glass door
- Floor Installation with adjustable feet
- Stove pipe connections on top and upper rear
- Ash Box
- Designed, engineered, and made in Finland
- Dimensions: 17" W (430mm) x 28.7" D (730mm) x 30" H (760mm)
- Limited 2-year warranty
Specification
Specifications:
Kilowatt Rating: 24.1 KW
Primary Fuel: Wood
Cubic Feet Capacity:
- Minimum: 283 CF
- Maximum: 706 CF
Firewood Specifications:
- Maximum Length: 13.7" (350mm)
- Diameter Range: 3-6" (80-150mm)
Weight:
- Heater Weight: 154 lbs
- Shipping Weight (with Sauna Stones): 242 lbs
Dimensions:
- Width: 17" (430mm)
- Depth: 28.7" (730mm)
- Height: 30" (760mm)
Minimum Room Height: 81.1" (2060mm)
Safety Distances:






Includes
Included:
- Sauna Stove
- Installation and operation manual
- 2 year warranty (Consumer use)
Add-Ons:
- 2 boxes of Harvia stones 88 lbs
- Harvia Pipe Adaptor (4.5" Euro -> 6" USA)
- Protective Bedding (to protect combustible floor material)
- Protective Sheath Panel (reduces safety distance to combustible materials)
- Chimney Kits (everything you need to safely exhaust)
- Water Tank Heater
Manual
Order Processing: Once you place your order, you'll receive an order confirmation email. Please allow 1-3 business days for processing. If there are any unexpected delays, we’ll reach out to you immediately.
Shipping Methods:
- Standard Shipping: Small items ship with UPS, FedEx, or USPS. They usually do not need a delivery signature.
- Freight Shipping: Large or heavy items ship with a box truck to your curbside or loading dock. They will schedule a delivery appointment when the shipment is in your area.
Delivery Timeline:
- Processing: Please allow 1-3 business days for us to process your order in our system.
- Handling Time: This product should ship out in days from the time it is processed.
- Transit Time: Ground orders take 1-5 business days. Freight shipments may take 3-10 business days, depending on your location.
- Delivery Appointment: For freight deliveries, the carrier will contact you to set a delivery time. Someone must be present to receive the delivery.
Receiving Your Shipment: Inspect your shipment for damage before signing the delivery receipt. For any issues, mark “DAMAGED, NEEDS REVIEW,” take photos, and contact us within 2-3 business days.
Warranty Information:
We’re an authorized dealer; all products include the original manufacturer’s warranty. See product details for coverage specifics.
Questions or a claim? Contact us or the manufacturer for assistance.
