Harvia PRO 20 SL Pro Series Sauna Wood Burning Stove w/ Exterior Feed

Harvia PRO 20 SL - Premium Wood-Burning Sauna Stove with Exterior Feed

Model: 20 PRO SL
SKU: WK200SL

Transform your sauna experience with the Harvia PRO 20 SL, a high-performance wood-burning sauna stove that offers both functionality and convenience. Designed for small to medium-sized saunas ranging from 283 to 706 adjusted cubic feet (ACF), this innovative heater allows you to feed wood from an adjoining room, creating a seamless and efficient heating solution.

Unmatched Convenience & Dual-Room Heating

The Harvia 20 SL is uniquely designed to provide heat for two rooms simultaneously. While one person enjoys the invigorating warmth of the sauna, another can relax in the adjacent space, appreciating the comforting ambiance of the visible flames through the cast-iron-framed glass door. This dual-functionality makes it an excellent choice for those who appreciate both practicality and aesthetics in their sauna setup.

Powerful Performance & Efficient Heating

With an impressive 24.1kW heating capacity, the Harvia 20 SL is designed to rapidly heat your sauna, ensuring an authentic and rejuvenating experience. The sauna stove requires a minimum of 88 lbs of sauna stones (sold separately), which effectively retain and distribute heat, producing long-lasting and consistent warmth. For optimal results, purchasing an additional box of stones is recommended, allowing you to select the best stones for an even heat distribution.

Premium Design & Finnish Craftsmanship

Expertly designed, engineered, and manufactured in Finland, the Harvia 20 SL reflects the highest standards of quality and durability. The robust cast-iron-framed glass door enhances both style and functionality, offering an elegant view of the fire while ensuring efficient combustion. The adjustable door opening direction allows for a customized and user-friendly installation.

Easy Installation & Versatile Connection Options

This floor-model sauna heater comes with both upper and rear connection openings, offering flexibility in installation to suit different sauna layouts. Additionally, the soot opening allows for effortless maintenance, ensuring the stove operates efficiently over time.

Key Features & Benefits

✔ Dual-room heating – Enjoy the sauna while another person relaxes in the adjacent room by the fireplace
✔ High-performance wood-burning stove – Delivers powerful, consistent heat for small to medium-sized saunas (283-706 cu. ft.)
✔ Efficient heat retention – Requires a minimum of 88 lbs of sauna stones (sold separately) for optimal warmth and steam production
✔ Durable construction – Cast-iron-framed glass door ensures long-lasting performance and an elegant fireplace ambiance
✔ Customizable installation – Adjustable door opening direction for convenience
✔ Flexible venting options – Includes upper and rear connection openings for versatile placement
✔ Premium Finnish craftsmanship – Engineered for efficiency, durability, and superior heat distribution
✔ Limited 2-year warranty – Peace of mind with guaranteed quality and reliability

What’s Included in the Package?

• Harvia 20 SL Wood-Burning Sauna Stove
• Stove Door (with cast-iron-framed glass for a beautiful fire view)
• Ash Box for easy cleanup
• Installation & Operation Manual for a seamless setup
• Limited 2-Year Warranty for added assurance

Experience the Ultimate Sauna Tradition with Harvia PRO 20 SL

Upgrade your sauna with the Harvia PRO 20 SL and enjoy the perfect balance of power, efficiency, and relaxation. Whether you're seeking the invigorating benefits of sauna bathing or a cozy retreat with a wood-burning fireplace, this model is an exceptional choice.

Order yours today and transform your sauna experience with Harvia’s world-class craftsmanship!