Saunum Air L 10 Sauna Heater 9.9kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 10 Sauna Heater 9.9kW with Climate Equalizer (Black / Stainless Steel)
Sale price$3,895.00
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Patented Air Mixing Technology eliminates cold floors and uneven heat
Integrated climate equalizer system improves airflow and oxygen balance
Designed for 283–494 cu. ft. sauna rooms
Massive 265 lb stone capacity for soft, consistent steam (varies by finish)
Built-in Himalayan salt reservoir with salt spheres included
3-speed whisper-quiet fan system for heat equalization
Engineered for water tossing (löyly) with enhanced steam production
Internal airflow system helps dry the sauna after use
Premium construction options:
Nordic Black Steel
Stainless Steel
Incoloy stainless steel heating elements for durability
Optional aromatherapy compatibility
UL listed for safety and compliance
| Specification | Details |
|---|---|
| Model | Air L 10 |
| Power Output | 9.9 kW |
| Room Capacity | 283–494 cu. ft. |
| Voltage | 240V |
| Phase | Single Phase |
| Amperage | 41.25 Amps |
| Heater Weight | 147 lbs |
| Shipping Weight (with stones) | 345 lbs |
| Dimensions (W x D x H) | 18.3" x 18.1" x 73"–95" |
| Minimum Ceiling Height | 73" |
| Stone Capacity | 180–190 lbs (finish dependent) |
| Stone Size | 2"–4" |
| Heating Elements | Incoloy Stainless Steel |
| Certification | UL Listed |
| Fan System | 3-Speed, Whisper Quiet |
| Air System | Integrated Climate Equalizer |
The Saunum Air L 10 is engineered to solve one of the most common problems in traditional sauna environments—uneven heat distribution and poor air circulation.
At the core of the system is Saunum’s patented air blending technology, which continuously mixes cooler, oxygen-rich air from the floor with hotter air rising to the ceiling. This creates a more uniform temperature profile while improving breathing conditions throughout the sauna.
The integrated climate equalizer system ensures that heat and oxygen remain balanced during operation, eliminating the typical “hot head, cold feet” experience.
With a large stone capacity of up to 265 lbs, the Air L 10 produces softer, longer-lasting steam and supports a more traditional Nordic sauna experience while maintaining modern performance control.
Additional features such as the built-in Himalayan salt reservoir and optional aromatherapy integration allow for a more customizable environment without the need for external systems.
Available in both black steel and stainless steel finishes, the Air L 10 is designed for medium to large sauna rooms requiring consistent performance and advanced airflow engineering.
Saunum Air L 10 Sauna Heater
Integrated Climate Equalizer System
Himalayan Salt Reservoir
Himalayan Salt Spheres (7)
Internal Air Mixing Fan System
Temperature Sensor
Protective Grill System
Air Intake and Output Components
Installation and Operation Manual
Manufacturer Warranty
Saunum AirIQ Wi-Fi Control
Saunum Heater Stones - 265 lbs (8 boxes, model STONES 5-10)
240V Electrical Connection
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Patented Air Mixing Technology eliminates cold floors and uneven heat
Integrated climate equalizer system improves airflow and oxygen balance
Designed for 283–494 cu. ft. sauna rooms
Massive 265 lb stone capacity for soft, consistent steam (varies by finish)
Built-in Himalayan salt reservoir with salt spheres included
3-speed whisper-quiet fan system for heat equalization
Engineered for water tossing (löyly) with enhanced steam production
Internal airflow system helps dry the sauna after use
Premium construction options:
Nordic Black Steel
Stainless Steel
Incoloy stainless steel heating elements for durability
Optional aromatherapy compatibility
UL listed for safety and compliance
| Specification | Details |
|---|---|
| Model | Air L 10 |
| Power Output | 9.9 kW |
| Room Capacity | 283–494 cu. ft. |
| Voltage | 240V |
| Phase | Single Phase |
| Amperage | 41.25 Amps |
| Heater Weight | 147 lbs |
| Shipping Weight (with stones) | 345 lbs |
| Dimensions (W x D x H) | 18.3" x 18.1" x 73"–95" |
| Minimum Ceiling Height | 73" |
| Stone Capacity | 180–190 lbs (finish dependent) |
| Stone Size | 2"–4" |
| Heating Elements | Incoloy Stainless Steel |
| Certification | UL Listed |
| Fan System | 3-Speed, Whisper Quiet |
| Air System | Integrated Climate Equalizer |
The Saunum Air L 10 is engineered to solve one of the most common problems in traditional sauna environments—uneven heat distribution and poor air circulation.
At the core of the system is Saunum’s patented air blending technology, which continuously mixes cooler, oxygen-rich air from the floor with hotter air rising to the ceiling. This creates a more uniform temperature profile while improving breathing conditions throughout the sauna.
The integrated climate equalizer system ensures that heat and oxygen remain balanced during operation, eliminating the typical “hot head, cold feet” experience.
With a large stone capacity of up to 265 lbs, the Air L 10 produces softer, longer-lasting steam and supports a more traditional Nordic sauna experience while maintaining modern performance control.
Additional features such as the built-in Himalayan salt reservoir and optional aromatherapy integration allow for a more customizable environment without the need for external systems.
Available in both black steel and stainless steel finishes, the Air L 10 is designed for medium to large sauna rooms requiring consistent performance and advanced airflow engineering.
Saunum Air L 10 Sauna Heater
Integrated Climate Equalizer System
Himalayan Salt Reservoir
Himalayan Salt Spheres (7)
Internal Air Mixing Fan System
Temperature Sensor
Protective Grill System
Air Intake and Output Components
Installation and Operation Manual
Manufacturer Warranty
Saunum AirIQ Wi-Fi Control
Saunum Heater Stones - 265 lbs (8 boxes, model STONES 5-10)
240V Electrical Connection