
Saunum
Saunum Air L 10 Sauna Heater – Nordic Black
Description The Saunum Air L 10 Sauna Heater delivers an advanced sauna experience by combining powerful heating performance with a revolutionary climate equalizing air mixing system . Designed to eliminate uneven heat layers found in traditional sauna rooms, the Air L 10 ensures a comfortable and balanced sauna environment. In conventional sauna heaters, hot air accumulates near the ceiling while cooler air settles near the floor. This temperature imbalance often results in uncomfortable conditions, where the upper body feels overly hot while feet remain cold. Saunum solves this issue with it
Specifications
- Brand
- Saunum
- Category
- Heater
- Placement
- Both
Description
The Saunum Air L 10 Sauna Heater delivers an advanced sauna experience by combining powerful heating performance with a revolutionary climate equalizing air mixing system. Designed to eliminate uneven heat layers found in traditional sauna rooms, the Air L 10 ensures a comfortable and balanced sauna environment.
In conventional sauna heaters, hot air accumulates near the ceiling while cooler air settles near the floor. This temperature imbalance often results in uncomfortable conditions, where the upper body feels overly hot while feet remain cold. Saunum solves this issue with its patented air blending system, which mixes cooler oxygen-rich air from the floor with hot air from the ceiling and redistributes the balanced air throughout the sauna.
This innovative technology creates a more comfortable sauna climate where heat and oxygen are evenly distributed from head to toe.
With a massive 198-pound stone capacity, the Air L 10 produces exceptionally soft and long-lasting steam when water is poured over the stones. The integrated Himalayan salt reservoir further enhances the sauna atmosphere by releasing beneficial salt ions into the circulating air.
Finished in Nordic black steel, the Saunum Air L 10 blends elegant Scandinavian design with cutting-edge sauna engineering, making it ideal for medium-sized residential sauna rooms or professional wellness spaces.
Heating System & Electrical Requirements
Heater Model: Saunum Air L 10
Power Output: 9.8 kW
Voltage: 240V
Phase: Single Phase
Amperage: 41.66 A
✔ 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 10 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 10 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.

Pairs Perfectly With
Compatible saunas & essentials
Ideal for Traditional, Barrel, Cabin saunas.
Compatible Saunas
Heater Essentials

Required rocks
Saunum Heater Stones
Digital controls
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Customer Reviews
5 verified reviews
Premium quality
The white glove delivery team was professional and the unit is flawless.
Exceptional
Solid construction and beautiful wood. Customer service answered all my questions before buying.
Highly recommend
Does exactly what it promises. The chromotherapy lighting is a lovely touch.
Love it
I was nervous buying online but this exceeded expectations. Feels like a luxury spa at home.
Best purchase
Heats fast, runs quiet, and the app control is genuinely useful. Highly recommend.




