Full Spectrum Infrared Saunas
This range covers two related but different kinds of cabin, and it is worth knowing which you are looking at before you compare anything.
Full-spectrum infrared cabins add near and mid-infrared emitters alongside far infrared, and are indoor units. Hybrid cabins pair infrared with a traditional Harvia stove, and most of those are built for outdoor or indoor/outdoor installation. They heat differently, they install differently, and they suit different sites.
- Santiago 2-Person Full Spectrum Near Zero EMF Sauna
Full-spectrum infrared cabins
- Near, mid and far infrared emitters in one cabin
- Indoor installation
- Electrical requirement varies by size — confirm it on the product page
- The larger part of this range
- Karlstad 6-Person Hybrid Indoor/Outdoor Sauna
Hybrid infrared + traditional cabins
- Infrared emitters paired with a traditional Harvia stove
- Mostly outdoor or indoor/outdoor cabins
- Site preparation and stove requirements differ from an indoor cabin
- Eight cabins in this range — listed below
The two groups in this range
Both are listed here, and the difference is the heating arrangement.
Full-spectrum infrared cabins
Indoor cabins that combine near, mid and far-infrared emitters rather than far infrared alone. No stove and no heated stones — the heat comes entirely from the emitters. These make up the larger part of this range, in capacities from one or two people upwards.
Hybrid infrared + traditional cabins
Cabins that pair infrared emitters with a traditional Harvia stove, so they can be run either way. Most are built for outdoor or indoor/outdoor installation, which changes what the site has to provide. There are eight of them in this range.
These are not interchangeable. An indoor full-spectrum cabin and an outdoor hybrid cabin differ in installation, weather exposure, heating arrangement and site preparation. Decide which group you are buying from before comparing capacity or price across the range.
The hybrid cabins, by name
If you want the traditional Harvia stove alongside infrared, these are the eight:
Everything else in this range is a full-spectrum infrared cabin for indoor installation.
Choosing between them
Where it goes
Indoor only points to a full-spectrum cabin. Outdoor or a garden installation points to a hybrid.
How you want it to heat
Emitters only, or the option of a traditional Harvia stove as well.
What the site provides
Electrical supply for either; the hybrids additionally involve stove requirements and outdoor siting.
Requirements vary by model, and the product page is authoritative for the specific cabin. Confirm the electrical requirement, the site preparation and any stove details before ordering.
Related sauna ranges
If you are still choosing between far infrared, full spectrum and a traditional stove, the Infrared & Full-Spectrum Sauna Buyer’s Guide works through the differences.
EMF
Cabins in this range carry manufacturer EMF tier labels such as Near Zero EMF. The useful figure is the milligauss reading with its measurement distance, not the label on its own. Where a manufacturer publishes one, the product page carries it; where none is published, we say so rather than estimate.
Ordering, delivery and support
- Sourcing. Supplied through verified manufacturer and authorized channels. See our sourcing statement.
- Freight. Cabins ship by freight carrier. Delivery arrangements and any assembly requirement vary by model and manufacturer — check the product page for that cabin.
- Payment. Major credit and debit cards, Apple Pay, Google Pay, PayPal and Shop Pay. Sales tax is calculated at checkout.
- Warranty. Coverage varies by manufacturer, model and whether use is residential or commercial. Review the product page and the manufacturer’s documentation, and see warranty information.
- Support. Monday to Friday, 9:00–5:00 Central. Call 612-217-0221 or email info@wellariwellness.com.
Common questions
What is the difference between full spectrum and far infrared?
A far-infrared cabin uses far-infrared emitters only. A full-spectrum cabin adds near and mid-infrared emitters as well. Far-infrared cabins are listed in the far-infrared range.
What makes a cabin here hybrid?
A hybrid cabin pairs infrared emitters with a traditional Harvia stove, so it can be run either way. The eight hybrid cabins in this range are listed above.
Which cabins can go outdoors?
The hybrid cabins listed above are the outdoor and indoor/outdoor models. The full-spectrum infrared cabins in this range are indoor units and are not built for outdoor exposure.
Do the hybrid cabins need different site preparation?
Generally yes. Outdoor installation and a traditional stove involve considerations an indoor emitter-only cabin does not. Requirements vary by model — check the product page and talk to us about the specific cabin before ordering.
Why does this page show two different kinds of sauna?
Because both are currently grouped under one collection. Rather than describe only one of them, we list both and say which is which, so you can tell what you are looking at.
Not sure which group you are buying from?
Tell us where the cabin would go, whether it needs to be outdoors, and how you want it to heat, and we will point you to the right group first.