Narvi

23 products

Narvi Sauna Heaters & Accessories

Narvi is a Finnish manufacturer renowned for durable, efficient sauna heaters that deliver authentic heat and consistent löyly. With options spanning electric and wood-burning models—plus matching controls, flues, and stones—Narvi focuses on robust construction, clean combustion, and timeless design for both indoor and outdoor saunas.

Finnish Engineering
Built for performance and longevity in demanding sauna environments.
Electric & Wood-Burning
Choose precise digital control or traditional fire-heated sauna experiences.
Optimized Airflow
Heater designs promote even heat distribution and rich steam.
Complete Ecosystem
Matching controllers, chimneys, stones, and accessories.

Narvi — Frequently Asked Questions

What makes Narvi heaters different?
Narvi emphasizes heavy-duty materials, efficient heat retention, and airflow that produces a gentle yet powerful löyly (steam). Many models feature large stone capacities for stable, even heat.
Should I choose electric or wood-burning?
Electric heaters offer convenience and precise temperature control; wood-burning units provide the classic sauna atmosphere and can be ideal for off-grid or outdoor setups.
What size heater do I need?
Sizing is based on the sauna room volume and insulation quality. As a rule of thumb, match kW to cubic meters (m³) with adjustments for glass or stone surfaces. See each product’s sizing guidance.
Can Narvi heaters be used in barrel or outdoor saunas?
Yes. Many Narvi electric and wood-burning models are suitable for outdoor or barrel saunas when installed to code with proper clearances and ventilation.
Do I need professional installation?
Electrical wiring and chimney/flue work should be performed by qualified professionals to meet safety standards and preserve warranty.
Is there a warranty?
Narvi products include manufacturer warranties covering materials and workmanship. Details vary by model—see individual product pages.

Product Lineup

Narvi Electric Sauna Heaters Convenience

Precision-controlled electric heaters designed for steady heat, generous stone loads, and reliable performance.

Shop Electric Heaters

Narvi Wood-Burning Heaters Traditional

Classic wood-fired heaters with efficient combustion and rich löyly for indoor or outdoor saunas.

Shop Wood-Burning Heaters

Narvi Controllers & Accessories Control

Wall controls, sauna stones, water heaters, flues, and installation kits to complete your setup.

Shop Controllers & Accessories

Key Benefits of Narvi

  • Authentic Finnish sauna heat with stable temperatures and smooth steam.
  • Durable construction designed for long service life.
  • Large stone capacities for soft, even heat and effective löyly.
  • Broad range of models for compact cabins to large commercial rooms.
  • Complementary accessories for a complete, matched system.

Compare Models

Category Best For Highlights Shop
Narvi Electric Heaters Daily convenience Precise control, easy install, steady heat View
Narvi Wood-Burning Heaters Traditional experience Efficient combustion, atmospheric sauna sessions View
Controllers & Accessories System completion Controls, stones, chimneys, water heaters View

Care, Warranty & Shipping

For electric models, keep air intakes clear and check connections per the manual. For wood-burning units, use seasoned wood, clean ash regularly, and inspect flues and baffles. Rinse sauna stones before first use and replace cracked stones to maintain airflow. Narvi products include manufacturer warranties; review each product page for specifics. Orders ship quickly within the U.S., with international options available.

Helpful links: Shipping • Returns • Contact Us