Harvia Linear 18 Compact Wood-Burning Sauna Stove | 14.3kW | Black
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- Includes manufacturer’s warranty
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- LTL freight shipping to the contiguous U.S.; shipping calculated at checkout
- In-stock orders typically ship within 3–5 business days
The Harvia Linear 18 Compact is a 14.3kW wood-burning sauna stove designed for sauna rooms measuring 177–636 cubic feet.
Its graphite black double-shell steel construction includes a glass hatch and an air circulation structure. Plan placement around the manufacturer’s required clearances. Designed, engineered, and made in Finland.
Sauna stones and a properly sized chimney or insulated flue system are required and sold separately. Plan the installation with a qualified installer before ordering.
Specifications
Model: Linear 18 Compact
Series: Linear
Fuel: Wood
Color / Finish: Graphite Black
Heat Output: 14.3kW
Room Size: 177–636 cu. ft.
Stone Capacity: 88 lbs (39.9 kg)
Installation Type: Floor Mount
Certifications: CE, EAC
Weight: 139.6 lbs (63.3 kg)
Made In: Finland
What’s Included
Stove and Components: Harvia Linear 18 Compact sauna stove, glass hatch, grill, connecting pipe, and Installation and Operation Manual.
Required Components
Sauna Stones: 88 lbs of 10–15 cm split-face sauna stones, sold separately. Two 44-pound boxes provide the required weight. Ordering an extra box allows selection of the best-fitting stones.
Recommended Stones: Harvia AC3020 Split-Face Sauna Stones (10–15 cm)
Chimney / Flue: A properly sized, code-compliant chimney or insulated flue pipe system is required and sold separately.
Installation and Safety
Installation: Follow Harvia’s installation manual and local building and fire codes. Professional installation by a qualified installer is recommended.
Clearances and Floor Protection: Maintain Harvia’s required clearances to combustible materials and use the non-combustible floor surface specified in the manual.
Room Sizing: Confirm the calculated sauna volume against the stove’s 177–636 cu. ft. rating before ordering.
Sauna Use: Consult your physician before using a sauna if pregnant, taking medication, or managing a medical condition. Stay hydrated, avoid alcohol, keep sessions comfortable, and exit if dizzy or unwell. Children must be supervised.
Shipping and Arrival
Shipping: Palletized LTL freight shipping within the contiguous United States, calculated at checkout for your delivery location. Stones, chimney components, and accessories ship separately when ordered.
Delivery: Freight delivery is scheduled by appointment. Inspect every package on arrival and note visible damage on the delivery receipt before signing.
Curbside Delivery: Arrange help to move the stove from the curbside delivery point to its final location.
Warranty and Downloads
Warranty: Includes a limited 2-year warranty for consumer use and a limited 6-month warranty for commercial use, subject to Harvia’s terms.
Frequently Asked Questions
What sauna room size is this stove designed for?
The Linear 18 Compact is rated for sauna rooms measuring 177–636 cubic feet. Confirm calculated room volume before selecting a stove.
Are stones included?
No. Stones are sold separately. This stove requires 88 pounds of 10–15 cm split-face sauna stones.
Is a chimney included?
No. A properly sized chimney or insulated flue system is required and sold separately.
Does installation require professional planning?
Professional installation is recommended. Follow Harvia’s instructions, required clearances, floor protection requirements, and local building and fire codes.
What warranty applies?
Includes a limited 2-year warranty for consumer use and a limited 6-month warranty for commercial use, subject to Harvia’s terms.
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