Description
Every sauna has the same flaw: the air at the ceiling can sit above 200°F while the air at your feet is barely warm, and the hot layer is the one starved of oxygen. That is why sessions get cut short — not because it is too hot, but because it is stuffy up top and cold down below.
Saunum’s patented equalizing module is a heater with a second job. It draws the hot, spent air off the ceiling, blends it with cooler oxygen-rich air taken from floor level, and pushes the mix back out across the room. Saunum measures the resulting top-to-bottom spread as more than 60% flatter. In practice you sit longer, sweat harder, and breathe properly the whole time.
A removable Himalayan salt and aroma tray sits in the airflow, so the salt is actually carried into the room rather than just sitting decoratively on the stones.
This is the complete package. Heater, AirIQ Wi-Fi control panel, power unit, wall mounting plate and a full charge of round 2–4 in sauna stones are all in the crate. Nothing else to source, nothing else to price — wire it, stack the stones, run it from your phone.
The L series is the large-room build: a taller column, a bigger equalizer and a 180 lb stone charge, in Nordic Black only.
Sizing: rated for 283–494 cu ft (8–14 m³). Measure the room, not the bench — glass walls and uninsulated ceilings both push you toward the next size up. Electrical: 9.9 kW, 41.25 A at 240 V single phase, so this is a dedicated circuit run by an electrician, not a plug-in appliance.
Specifications
- Power: 10 kW
- Room size: 283–494 cu ft
- Stone capacity: 180 lb
- Stone size: 2″–4″
- Power supply: 240V, single-phase
- Weight: 147 lb
- Minimum ceiling height: 73″
Frequently asked questions
Is the control included?
Yes — this is a package: the heater ships with the AirIQ Wi-Fi control panel and the sauna stones.
What size sauna does it suit?
Rooms from 283 to 494 cubic feet.
How many stones does it hold?
180 lb — supplied with the package, so there is nothing extra to order.
