Like the original hot tubs and eco tubs, Northern Lights® saunas are  made from first class Clear Western Red Cedar. This gives them their unique look and a high insulating value, which means that Northern Lights® outdoor barrel saunas don't need a separate inner or outer wall. What's more, the indoor saunas from Northern Lights® have a warm look thanks to the cedar and offer a unique sauna experience with their hybrid approach.

The outdoor barrel saunas and indoor hybrid saunas from Northern Lights are part of the history of sauna development through the centuries and mankind's quest for the benefits of high temperatures. These benefits were enjoyed by the Canadian Indians in their inipis, by the Russians in their banias, by the Turks in their hamams and by the Finns in their sauna huts. The 'barrel' enhances the high temperature experience through its round shape, which enables an extraordinary heat distribution. The indoor sauna goes further; it can be heated with a stove or by using the infrared element. The result is an even better experience of all the benefits a sauna session brings.

Indoor HybridTM	Heating unit	Outdoor barrels

Hi there, here's a note for your site because you guys are simply super - and I mean that! Your saunas are the best I have seen in my 45 years (yes, I am a connoisseur)
I just want to thank you for your fantastic service. Not many companies care for their customers like you do! My project went smoothly from start to finish. Pleasure working with you and keep up the good work Northern Lights team ! 
Joseph Culler