Is this a traditional or infrared sauna?
Traditional.
It uses an 8.0 kW stove to heat the air to authentic high temperatures, with the option to add steam — a different, hotter ritual than infrared.
Does it need special wiring?
Yes.
The stove runs on a dedicated 240V/40A circuit, with a separate 120V/15A circuit for lighting and sound.
Plan for a certified electrician.
Is it really built for outdoors?
Yes.
The Hemlock exterior carries a waterproof stain and the cabin is rated for outdoor use.
Install on a level, load-bearing surface.
Can it be used commercially?
It is rated residential / light commercial — suitable for low-volume commercial settings.
Confirm local code for your specific use.
Is shipping really free?
Yes.
ColdCraft Recovery offers free curbside freight shipping on cold plunges and saunas within the contiguous U.S.
What's the warranty? 5-year electronic warranty and 1-year stove warranty.
Extended protection plans are available at checkout.