
Description
The Saunum Air 7SS Sauna Heater is built for people who want the comfort of a premium sauna without the common problem of uneven heat. Traditional saunas can feel too hot near the ceiling and noticeably cooler near the floor. Saunum fixes that with a patented air mixing system that pulls hot air from above, blends it with cooler, oxygen-rich air from the floor, and redistributes it throughout the room for a more consistent, breathable sauna session.
This model features a sleek Nordic black steel design, a 132 lb stone capacity for softer heat and more satisfying steam, and a built-in Himalayan salt system that circulates salt ions through the sauna air. It is designed for sauna rooms from 177 to 282 cubic feet, is UL-listed, and is engineered for water-tossing steam sessions.
Important: This heater requires a compatible control and 132 lbs of sauna stones (4 boxes) sold separately.
Heating System & Electrical Requirements
Heater Model: Saunum Air 7SS
Power Output: 6.9 kW
Voltage: 240 VAC
Phase: Single
Amperage: 28.8A
✔ UL-listed for safety and reliability
✔ Incoloy stainless steel heating elements
✔ Slotted stainless steel air tunnel element protection (3)
✔ Designed for water-tossing steam sessions
✔ Fan-assisted system helps dry the sauna after use
Required (sold separately):
• Sauna control unit
• Sauna stones: 132 lbs (4 boxes)
Climate Equalizing Air Mixing System
Saunum’s climate equalizer is designed to reduce the discomfort caused by temperature and oxygen differences from ceiling to floor.
The system:
• Draws hot air from the ceiling zone via telescopic intake
• Pulls cooler air from the lower area via adjustable valve
• Blends both air streams inside the heater
• Outputs mixed air back into the sauna for more uniform comfort
What you feel:
• More even heat from head to toe
• Less “cold feet / hot head” discomfort
• Longer, more enjoyable sessions
Himalayan Salt Therapy System
The Air L 7 SS 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 7SS holds 132 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:
132 lbs of sauna stones (4 boxes) sold separately.

Features
Patented air mixing technology for balanced heat and oxygen
Premium Nordic black steel European design
Large 132 lb stone capacity for softer heat and better steam
Integrated Himalayan salt reservoir for enhanced sauna atmosphere
Fan-assisted system to help dry the sauna after use
Whisper-quiet 3-speed heat equalizer module
UL certification for safety and reliability
Optional aromatherapy compatibility
Designed for sauna rooms 177–282 cu. ft.
What’s Included
Stainless Steel Stone Basket
Heat Equalizing Module
Telescopic Hot Air Intake
Heating Element Air Tunnels (3)
Himalayan Salt Spheres (7)
Hot Air Intake Cap
Stainless Steel Protective Grille
Heating Element Electrical Cable, 5' (152.4 cm)
Heat Equalizer Electrical Cable, 5' (152.4 cm)
Room Temperature Sensor & Cable, 9.5' (289.56 cm)
Door Sensor & Cable Assembly, 9.83' (299.62 cm)
IQAir Display Panel Cable, 16' (487.68 cm)
Quick Install Guide
Installation and Operation Manual
Limited Warranty
Specifications


Technical
Installation and Operating Manual |
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Quick Assembly Guide |
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Certifications |
Saunum Air Sauna Heater UL Certifications.pdf |
Warranty |
Product Videos