Add Saunum’s even, head-to-toe heat to the sauna heater you already have.
Choosing a heater? Our sauna heater buying guide explains sizing, electric vs wood vs gas, stones and controls.
About Saunum AirSolo
We carry 3 Saunum AirSolo products, priced from $2,295 to $2,695.
Size by cubic feet
Multiply length × width × height of your sauna. Add about 50 cu. ft. for each square foot of glass or bare stone. Pick a heater whose range covers that number.
Electric, wood or gas
Electric is the easiest day to day. Wood gives classic heat and works off-grid. Gas runs on propane or natural gas where power is limited.
Plan the extras
Most heaters need stones and many electric heaters need a separate control. Wood stoves need a chimney. Each product page lists exactly what's included.
- Delivered to your doorShipping or freight shown at checkout, with a call before it ships
- Financing availablePay over time on orders over $500
- Save on card fees4% off eligible orders paid by check, ACH or wire
- Real answersMike answers calls and texts at 218-760-2041
Heater sizing calculator Sauna ventilation guide Sauna accessories guide Get a delivered price
Common questions
What size sauna heater do I need?
Use your room's cubic footage and the heater's listed range. Our heater sizing calculator does the math for you, including glass and stone walls.
Do I need an electrician?
Yes for electric heaters. Most run on a dedicated 240V circuit, and a licensed electrician should size the breaker and wire.
Are sauna stones included?
Usually not. Each heater page shows how many pounds of stones it needs and lets you add them.
Can I finance a sauna?
Yes. Financing is available on orders over $500, and you save 4% when you pay by check, ACH or wire.
Not sure which one is right?
Tell us how you'll use it and we'll point you to the right fit.
The AirSolo technology allows you to enjoy longer sauna sessions. The Scandinavian design of this beautiful wall-mounted climate device is the perfect complement to any sauna room.