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Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum

Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)

Sale price$3,995.00
Finish:
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Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel)
Saunum Air L 13 Sauna Heater 13kW with Climate Equalizer (Black / Stainless Steel) Sale price$3,995.00
Features

  • Patented Air Mixing Technology eliminates cold floors and uneven heat

  • Integrated climate equalizer system improves airflow and oxygen balance

  • Designed for 424–565 cu. ft. sauna rooms

  • Massive 265 lb stone capacity for soft, consistent steam (finish dependent)

  • 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

Specifications
Specification Details
Model Air L 13
Power Output 13 kW
Room Capacity 424–565 cu. ft.
Voltage 240V
Phase Single Phase
Amperage 53.75 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
Description

The Saunum Air L 13 is a high-capacity sauna heater engineered for larger residential and light commercial sauna environments where consistent heat distribution and airflow control are critical.

Saunum’s patented air blending technology continuously mixes cooler, oxygen-rich air from the lower portion of the sauna with hotter air near the ceiling. This process eliminates the common issue of uneven temperature zones while improving overall air quality and comfort.

The integrated climate equalizer system maintains balanced heat and oxygen levels throughout the sauna, delivering a more controlled and repeatable experience compared to traditional heaters.

With a stone capacity of up to 265 lbs, the Air L 13 produces soft, long-lasting steam and supports a more refined Nordic sauna experience. The unit is designed for water-tossing (löyly) and includes internal airflow functionality to assist with drying the sauna after use.

Available in both black steel and stainless steel finishes, the Air L 13 is built for performance, durability, and consistent output in medium-to-large sauna rooms.

What’s Included

  • Saunum Air L 13 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

  • 2-Year Manufacturer Warranty

Required for Operation

  • Saunum AirIQ Wi-Fi Control

  • Saunum Heater Stones - 265 lbs (8 boxes, model STONES 5-10)

  • 240V Electrical Connection

Documentation

Manual Links:

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Features

  • Patented Air Mixing Technology eliminates cold floors and uneven heat

  • Integrated climate equalizer system improves airflow and oxygen balance

  • Designed for 424–565 cu. ft. sauna rooms

  • Massive 265 lb stone capacity for soft, consistent steam (finish dependent)

  • 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

Specifications
Specification Details
Model Air L 13
Power Output 13 kW
Room Capacity 424–565 cu. ft.
Voltage 240V
Phase Single Phase
Amperage 53.75 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
Description

The Saunum Air L 13 is a high-capacity sauna heater engineered for larger residential and light commercial sauna environments where consistent heat distribution and airflow control are critical.

Saunum’s patented air blending technology continuously mixes cooler, oxygen-rich air from the lower portion of the sauna with hotter air near the ceiling. This process eliminates the common issue of uneven temperature zones while improving overall air quality and comfort.

The integrated climate equalizer system maintains balanced heat and oxygen levels throughout the sauna, delivering a more controlled and repeatable experience compared to traditional heaters.

With a stone capacity of up to 265 lbs, the Air L 13 produces soft, long-lasting steam and supports a more refined Nordic sauna experience. The unit is designed for water-tossing (löyly) and includes internal airflow functionality to assist with drying the sauna after use.

Available in both black steel and stainless steel finishes, the Air L 13 is built for performance, durability, and consistent output in medium-to-large sauna rooms.

What’s Included

  • Saunum Air L 13 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

  • 2-Year Manufacturer Warranty

Required for Operation

  • Saunum AirIQ Wi-Fi Control

  • Saunum Heater Stones - 265 lbs (8 boxes, model STONES 5-10)

  • 240V Electrical Connection

Documentation

Manual Links: