Basswood vs Cedar Infrared Sauna: Which Wood Is Better?

For an infrared sauna, basswood is the top pick if anyone using it has allergies, asthma, or scent sensitivity, because it is essentially odorless and hypoallergenic. Cedar is the better choice if you want the classic aromatic sauna smell and slightly better moisture resistance. Both are proven infrared woods, so the decision is really about scent and sensitivity versus aroma and durability.

The short answer

In the basswood vs cedar infrared sauna debate, there is no single winner, only the wood that fits you. Basswood is a pale, tight grained hardwood with no natural aroma and low allergen content, which makes it the safest option for sensitive users and for a sauna placed in a bedroom, guest room, or home gym where a strong smell would be unwelcome. Cedar, usually Western red cedar, is prized for its warm reddish tone and signature scent, and its natural oils give it good resistance to moisture and decay. The trade off is that cedar's aroma and resins can bother people with chemical sensitivities or respiratory issues, and that scent fades over years. Because an infrared sauna runs cooler and drier than a traditional steam sauna, both woods hold up well, so most buyers choose on scent preference and household sensitivities rather than on raw durability.

How basswood performs in an infrared sauna

Basswood is the go to hypoallergenic sauna wood. It has almost no odor, releases no strong resins when warm, and its light color keeps the cabin feeling bright. For anyone with allergies, asthma, or multiple chemical sensitivities, that neutrality is the whole point. The one caution is that basswood is softer and less naturally rot resistant than cedar, so it depends on keeping the cabin dry, which an indoor infrared sauna already does well. For an indoor unit that several family members share, basswood is often the easiest choice.

How cedar performs in an infrared sauna

Cedar brings the traditional experience: a warm color and the familiar sauna aroma many buyers want. Its natural oils resist moisture and insects, so it ages gracefully and is a common choice for units that may see more humidity. The same oils and scent, though, are exactly what sensitive users need to avoid, and the aroma mellows over the years as the wood off gases. If the smell is part of what you are buying a sauna for, cedar delivers it in a way basswood cannot.

Basswood vs cedar: side by side

Which wood should you buy?

Choose basswood if anyone in the home has allergies, asthma, or scent sensitivity, or if the sauna goes in a bedroom, office, or shared gym where a strong smell would not be welcome. Choose cedar if you love the traditional sauna aroma, want the warm look, or are placing the unit somewhere that sees more humidity. If you cannot decide, basswood is the safer default because you can always add a few drops of cedar essential oil for scent, but you cannot remove cedar's aroma from a cabin. For the full lineup of species including hemlock, see our sauna wood types guide, and for the traditional side of the debate our hemlock vs cedar comparison. Wood characteristics like density and decay resistance are documented by the USDA Forest Products Laboratory.

Frequently asked questions

Is basswood or cedar better for allergies? Basswood. It is odorless and hypoallergenic, so it is the recommended wood for anyone with allergies, asthma, or chemical sensitivities.

Does cedar smell too strong in an infrared sauna? It can, especially when new and warm. The aroma is a selling point for many buyers but a problem for sensitive users, and it does fade over the years.

Which wood lasts longer? Cedar has a slight edge outdoors or in humid spaces thanks to its natural oils, but indoors an infrared sauna stays dry, so a well built basswood cabin lasts a long time too.

Ready to pick a cabin in the wood that fits your home? Browse our infrared saunas for sale and filter by what matters to you, then check our sauna buying guide for the rest of the decision. Not sure which wood suits your space? Contact our team and we will help.