Saunum Air L 15 Air L Series 15.2kW Sauna Heater with Climate Equalizer, Black
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The Saunum AIR L 15 delivers powerful performance with a 15 kW electric sauna heater and Saunum’s patented air-mixing climate equalizer, ensuring consistent, breathable comfort from floor to ceiling. By blending hot air near the ceiling with cooler, oxygen-rich air at floor level, the AIR L 15 eliminates cold spots and provides an exceptionally even sauna environment—perfect for larger indoor rooms.
Featuring Scandinavian styling, a high stone capacity for soft, traditional steam, and UL-listed safety, the AIR L 15 installs cleanly and pairs with compatible controls such as the Saunum AirIQ. Stones and control may be sold separately depending on your selected package.
Signature Features
- 15 kW heater with integrated climate equalizer for balanced heat and steam distribution
- Patented air-mixing technology reduces temperature layering and enhances comfort
- High stone capacity (2″–4″ / 5–10 cm stones) produces rich, gentle steam
- Telescopic hot-air intake adapts to most ceiling heights
- Includes tray location for Himalayan salt spheres for a clean, spa-like ambiance
- Modern Nordic black design with UL-listed certification
- Engineered for larger home sauna rooms — see specifications below
Technical Specifications
| Model | AIR L 15 |
|---|---|
| Power Output | 15 kW |
| Recommended Room Size | Large indoor dry saunas (verify per insulation & surface materials) |
| Voltage / Phase | 240 V / Single-phase |
| Amperage (approx.) | ≈ 62.5 A (breaker sizing per local code) |
| Typical Breaker | 70 A (verify locally) |
| Wire Size to Power Unit | #4 + N + G (per manual / local code) |
| Dimensions (W × D × H) | ≈ 19″ × 18.1″ × 72.25–95″ (with telescopic intake) |
| Minimum Ceiling Height | ≈ 71″ |
| Stone Capacity | High capacity; uses 2″–4″ (5–10 cm) sauna stones |
| Safety | UL-listed sauna heater system |
| Installation | Indoor dry sauna; licensed electrician recommended |
| Max Operating Temp | Up to 194°F (90°C) per manual / listing |
What’s Included
- Saunum AIR L 15 heater assembly with climate equalizer
- Hot-air intake cap & telescopic hot-air intake
- Stone basket & protective grille
- Cool-air intake valve & air outtake grille
- Salt-sphere tray location (spheres included depending on package)
- Temperature sensor
- Installation & Operation Manual
- Limited consumer warranty (see package details)
Care & Safety
- Install and wire per manual and local electrical code (licensed electrician recommended).
- Use only approved sauna stones; stack loosely to maintain proper airflow.
- Do not pour oils or fragrances directly on stones or heating elements.
- Maintain required clearances and ventilation; indoor dry use only.
- Operate within standard sauna range (up to 194°F / 90°C).
Why Choose the Saunum AIR L 15?
- Patented air-mixing design delivers uniform, head-to-toe warmth
- Soft, enveloping steam from a large, high-efficiency stone mass
- Modern Nordic aesthetic + UL-certified safety
- Ideal output for larger home or boutique wellness saunas
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.
