Description
The Saunum Air L 13 Stainless Steel Sauna Heater delivers a revolutionary sauna experience by combining traditional sauna heating with advanced climate equalizing technology. Designed to eliminate uneven temperature layers commonly found in standard sauna heaters, the Air L 13 ensures balanced heat and oxygen levels throughout the entire sauna room.
Traditional sauna heaters often create hot air near the ceiling while cooler air remains near the floor. This temperature imbalance can cause discomfort, leaving users with overly hot upper bodies and cold feet. Saunum solves this problem with its patented air blending system, which mixes cooler oxygen-rich air from the floor with hotter air from the ceiling and redistributes the balanced air evenly throughout the sauna.
This innovative technology ensures that heat and oxygen levels remain consistent from head to toe, creating a far more comfortable and breathable sauna environment.
With its 198-pound stone capacity, the Air L 13 produces soft, long-lasting steam when water is poured over the stones. Integrated Himalayan salt spheres add another layer of wellness by distributing natural salt ions into the circulating air.
Finished in premium stainless steel, the Saunum Air L 13 blends elegant Scandinavian design with advanced sauna engineering, making it an excellent choice for medium to large residential saunas or professional wellness environments.
Heating System & Electrical Requirements
Heater Model: Saunum Air L 13SS
Power Output: 13 kW
Voltage: 240V
Phase: Single Phase
Amperage: 54A
✔ UL-listed for safety
✔ Compatible with external sauna control systems
✔ Durable Incoloy stainless steel heating elements
✔ Designed for traditional water-tossing sauna steam sessions
Important:
Control unit and sauna stones are required and sold separately.
Air Mixing Climate Equalizer System
The Saunum Air L heater features a patented air blending system designed to solve one of the biggest discomforts in traditional saunas.
The system works by:
• Drawing hot air from the ceiling
• Pulling oxygen-rich air from the floor
• Mixing both air streams inside the heater
• Distributing the balanced air evenly throughout the sauna
Benefits include:
• Eliminates cold feet
• Even heat distribution
• Improved breathing comfort
• Balanced oxygen levels in the sauna
This technology creates a sauna climate that is far more comfortable than traditional heaters.
Himalayan Salt Therapy System
The Air L 13SS integrates a Himalayan salt reservoir inside the airflow system.
As air circulates through the heater, it passes over the salt spheres, distributing natural salt ions throughout the sauna.
Benefits include:
• Improved air quality
• Enhanced sauna wellness experience
• Optional aromatherapy compatibility
The tray is removable and allows easy replacement of salt spheres or addition of aromatherapy scents.
Stone Capacity & Steam Experience
The Air L 13SS holds 198 pounds of sauna stones, creating a powerful thermal mass.
Large stone capacity provides:
• Softer and more comfortable heat
• Longer-lasting steam
• Improved heat retention
• Richer steam when water is poured over stones
Required:
198 lbs of sauna stones (6 boxes) sold separately.
Features
Patented Saunum air mixing technology
Massive 198 lb stone capacity for premium steam production
Integrated Himalayan salt therapy system
Elegant Nordic black steel Scandinavian design
Whisper-quiet 3-speed climate equalizer fan
UL-listed safety certification
Optional aromatherapy system compatibility
Advanced air system helps dry the sauna after use
What’s Included
Saunum Air L 13SS Sauna Heater
Hot Air Intake Cap
Hot Air Intake
Stone Basket
Air Output Grille
Cool Air Intake Valve
Protective Grill
Himalayan Salt Spheres (7)
Himalayan Salt Tray
Temperature Sensor
Installation and Operation Manual
UL Certification
2-Year Warranty (Consumer Use)
Specifications
Technical
Installation and Operating Manual |
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Warranty |
Product Videos
Why Choose the Saunum Air L 13SS Sauna Heater?
• Revolutionary air blending technology for balanced heat
• Large stone capacity produces soft, luxurious steam
• Himalayan salt therapy enhances the sauna environment
• Premium Scandinavian design and engineering
• Ideal for medium to large residential sauna rooms