Experience a More Balanced Sauna Environment

The Saunum Air L 13 Sauna Heater Package transforms the traditional sauna experience with patented climate equalization technology designed to deliver softer steam, balanced temperatures, and improved breathability from head to toe.

Unlike conventional sauna heaters that often create hot ceilings and cool floors, Saunum's patented air-blending system continuously circulates cooler, oxygen-rich air from below with warmer air gathered near the ceiling. The result is a more comfortable sauna environment with consistent temperatures, luxurious steam, and improved air circulation.

Designed for residential and light commercial sauna rooms from 424–565 cubic feet, the Air L 13 Package combines Scandinavian craftsmanship, intelligent Wi-Fi controls, Himalayan salt integration, and a massive stone capacity into one complete wellness solution.

Why Choose Saunum?

Patented Air Mixing Technology

Saunum's patented climate equalization system continuously circulates air throughout the sauna to create a more balanced environment.

Benefits include:

• More even temperatures from floor to ceiling
• Softer, longer-lasting steam
• Improved air circulation
• More comfortable breathing environment
• Reduced temperature stratification

Massive 198 lb Stone Capacity

The Air L 13 accommodates 198 lbs of premium olivine diabase sauna stones, helping create a true Nordic sauna experience.

Benefits include:

• Gentle, enveloping heat
• Excellent heat retention
• Rich steam production
• Ideal conditions for traditional water-on-the-stones sauna sessions

Himalayan Salt Experience

Integrated Himalayan Salt Spheres sit within the airflow path, allowing negative salt ions to circulate throughout the sauna.

Combined with Saunum's climate equalization technology, they help create a relaxing and immersive sauna environment.

AirIQ Wi-Fi Smart Controls

Included with every Air L 13 Package, the AirIQ Wi-Fi Controller allows you to customize and schedule sauna sessions directly from your smartphone.

Features include:

• Remote operation
• Weekly scheduling
• Three programmable sauna profiles
• Smart home Modbus integration
• Mobile notifications
• Multi-language interface
• Child safety lock
• Door sensor
• Overheating protection

Sauna Modes

Classic Nordic Steam Sauna

• Temperature: 140°F–194°F
• Climate valve: 25%
• Fan Speed: Level 1

Humid Steam-Rich Sauna

• Temperature: 113°F–140°F
• Climate valve: 100%
• Fan Speed: Levels 2–3

Mild Relaxing Sauna

• Temperature: 104°F–131°F
• Climate valve: 25%
• Fan Speed: Level 1

What's Included

Air L 13 Sauna Heater

• 13kW Sauna Heater
• 7 Himalayan Salt Spheres
• Himalayan Salt Tray
• Hot Air Intake Cap
• Hot Air Intake
• Stone Basket
• Air Outlet Grille
• Cool Air Intake Valve
• Protective Grill
• Temperature Sensor
• Installation & Operation Manual
• 2-Year Residential Warranty

AirIQ Wi-Fi Controller

• Soft-Touch Display Panel
• Power Unit
• Wall Mounting Plate & Fasteners
• Wi-Fi App Connectivity
• Installation & Operation Manual
• 2-Year Residential Warranty
• 1-Year Commercial Warranty

Sauna Stones

• 198 lbs Premium Rounded Olivine Diabase Stones
• Pre-Washed
• Stone Size: 2–4 inches (5–10 cm)

Technical Specifications

Shipping & Delivery

The Saunum Air L 13 Package ships via scheduled freight delivery on a reinforced wooden pallet with protective three-ply packaging.

Delivery includes curbside service. Customers may be contacted before shipment to coordinate delivery requirements or discuss site accessibility.

Ordering compatible sauna accessories with your heater may reduce overall freight costs by consolidating shipments.

Frequently Asked Questions

What makes the Saunum Air L Series different?

Unlike conventional sauna heaters, the Air L Series features patented air equalization technology that blends warm and cool air to create more consistent temperatures and softer steam throughout the sauna.

Is the AirIQ Wi-Fi Controller included?

Yes. Every Air L 13 Package includes the AirIQ Wi-Fi Controller.

Does this package include sauna stones?

Yes. The package includes 198 lbs of premium rounded olivine diabase sauna stones.

Is this heater UL certified?

Yes. The Air L 13 Package is UL Listed for safety and reliability.

What size sauna is this heater designed for?

The Air L 13 Package is designed for sauna rooms between 424 and 565 cubic feet.