Harvia 36 Duo – Wood-Burning Sauna Stove with Fireplace Door
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- Full Warranty
- Secure Checkout
- Authorized Dealer
The Harvia 36 Duo is a premium wood-burning sauna stove designed for large sauna rooms and dual-room installations. Featuring a fireplace-style glass door that opens into an adjacent room, it lets you enjoy the warmth and atmosphere of a wood fire outside the sauna while delivering powerful, authentic sauna heat inside. With its massive stone capacity and durable Finnish craftsmanship, this heater is ideal for traditionalists and wellness enthusiasts who want both performance and ambiance.
Key Features
- High Heat Output: Efficiently heats large sauna rooms from 494 to 1,271 cu. ft. (14–36 m³)
- Dual Room Functionality: Fire chamber door opens into an adjacent lounge or changing room
- Fireplace Glass Door: Provides a cozy fireplace view while maintaining sauna performance
- Wood-Burning Operation: Authentic, off-grid sauna experience without electricity
- Massive Stone Capacity: Holds up to 220 lbs (100 kg) of stones for long-lasting heat and steam
- Durable Construction: Black steel frame built for continuous, high-heat operation
- Optional Accessories: Compatible with Harvia chimney systems and water tanks (sold separately)
Specifications
| Model | Harvia 36 Duo |
| Sauna Room Size | 494–1,271 cu. ft. (14–36 m³) |
| Stone Capacity | 220 lbs (100 kg) |
| Dimensions (W × D × H) | 20.1″ × 28.7″ × 32.3″ (510 × 730 × 820 mm) |
| Weight | ~178 lbs (81 kg) without stones |
| Material | Black steel with glass firebox door |
| Installation | Floor-mounted, through-wall setup |
| Chimney Connection | Top or back outlet, 115 mm diameter |
| Water Tank Compatible | Yes – optional 30L tank (sold separately) |
| Warranty | 2-Year Residential / 1-Year Commercial |
Why Choose the Harvia 36 Duo?
The Harvia 36 Duo blends traditional sauna heating with the comfort of a fireplace. Perfect for cabins, commercial spas, or luxury home saunas, it ensures powerful heat and extended steam cycles while adding cozy ambiance to your lounge. Its dual-room design provides maximum flexibility for both performance and aesthetics.
Perfect For
- Large home saunas and commercial wellness centers
- Off-grid or rustic cabin installations
- Dual-room setups with both sauna and fireplace ambiance
- Sauna enthusiasts seeking traditional wood-fired heat
Why Buy from MyLuxuryHomeSpa.com?
- Authorized Harvia dealer with full manufacturer warranty
- Free freight shipping across the continental U.S.
- Price-match guarantee on all Harvia heaters
- Expert sauna planning and installation support
Order your Harvia 36 Duo today and enjoy the powerful heat of a Finnish wood stove with the added luxury of a fireplace view.
Why Buy From Us
FAQs
Shipping & Delivery
Free curbside shipping on all orders. White-glove delivery/setup available at checkout in most areas. We’ll confirm your preferred date after purchase.
Warranty
Full manufacturer warranty, registered at purchase. Need help with a claim? Our U.S. support team handles it directly with the brand.
Returns
New, uninstalled items can be returned within the brand’s policy window. We’ll help coordinate pickup and any restocking requirements.
Installation & Power
Most saunas/hot tubs require dedicated circuits. We provide spec sheets and can recommend licensed installers in your area.
