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Saunum Air L 15 Sauna Heater Air Series, 15.2kW Sauna Heater w/ Climate Equalizer (Stainless Steel)

Saunum Air L 15 15.2kW Electric Sauna Heater — Stainless Steel

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Balanced Heat Distribution with Advanced Air Mixing Technology

The Saunum Air L 15 15.2kW Sauna Heater introduces a new approach to traditional sauna heating with patented air-blending technology designed to distribute heat evenly throughout the sauna room.

Unlike conventional heaters where heat collects near the ceiling, the Air system continuously circulates warm and cooler air throughout the sauna to create a more balanced temperature from floor to ceiling.

This improved air circulation results in a more consistent sauna environment and comfortable heat distribution during each session.

Features

  • Patented air mixing technology that blends hot and cool air from floor to ceiling
  • Himalayan salt spheres that release ions into the air
  • Multi-style sauna compatibility (Finnish, Russian, Estonian, yoga, salt, and aroma sauna settings)
  • Built to handle steam infusion and features a fan-assisted drying function
  • Optional aromatherapy
  • UL listed
  • Elegant European design

Specifications

Sauna Room Size
459–741 cu. ft.
Power Rating
15.2 kW
Voltage / Phase / Amperage
240 V / 1 PH / 63.3 A
Heating Elements
Stainless Steel
Heater Material
Stainless Steel
Dimensions
19"W × 19"D × 72.3–95"H
(48.3 × 48.3 × 185–240 cm)
Including telescopic air intake
Minimum Ceiling Height
87" (221 cm)
Weight
147 lb (67 kg)
Stone Capacity
198 lb (90 kg)

What's Included

  • Saunum Air L 15 sauna heater
  • Stone basket
  • Hot air intake system
  • 3 internal heating element air tunnels
  • 7 himalayan salt spheres
  • Himalayan salt tray
  • Air exhaust grille
  • Hot air intake cap
  • Cool air intake valve
  • Installation and operation manual

Manuals & Resources

    Owner's Manual

    Sizing Guide

    Warranty

    4.9/5 Customer Rating

    Trusted by customers for comfort, quality, and lasting peace of mind.

    Full Warranty Included

    Authorized dealer pricing with manufacturer-backed coverage.

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    Monthly payments from 0% APR with Shop Pay.

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    5-in-1 Home Wellness Experience

    Transform your sauna into a complete home spa with Saunum’s 5-in-1 system—combining traditional sauna heat, steam, Himalayan salt therapy, aromatherapy, and ambient chromotherapy. Enjoy balanced temperatures, deeper relaxation, and enhanced wellness—all in one beautifully integrated solution.

    Patented Air-Blending System

    Patented Air-Blending System

    Saunum’s patented Air-Blending System distributes the steam more evenly from head to toe, creating a soft and balanced climate within the sauna where it’s easier to breathe and healthy negative salt ions are added to the air.

    Sauna feature icons: Traditional Nordic Sauna, Milder Steam, Improves Comfort, No Cold Feet, Family-Friendly
    Longer, More Comfortable Sessions

    Longer, More Comfortable Sessions

    Due to the even temperature and humid Saunum sauna, the body starts sweating faster, and the sweating lasts longer

    Experience 6 Distinct Styles of Sauna Bathing

    Experience 6 Distinct Styles of Sauna Bathing

    Saunum allows you to personalize your sauna session by adjusting airflow, temperature, and steam to match your preferences. With versatile controls and innovative air-blending technology, you can enjoy a variety of sauna styles in a single space:

    • Russian Banya: Intense heat and humidity combine with air blending and high stone volume to replicate the feel of a traditional Russian sauna.
    • Finnish Sauna: Classic dry heat produced by a large stone mass for a deeply warming session.
    • Estonian Sauna: Balanced heat and gentle steam create a relaxing environment ideal for longer sessions.
    • Yoga Sauna: Equalized airflow helps maintain warmth from floor to ceiling, supporting light movement or hot yoga practices.
    • Salt Sauna: Airflow passes across integrated Himalayan salt elements to disperse salt ions throughout the space.
    • Aroma Sauna: High humidity and active air circulation help diffuse essential oils for a calming aromatherapy experience.