Choose your sauna finish
With endless bespoke finishes and model combinations, the Thermalux outdoor saunas come in five types of external materials to choose from. Our saunas can be free-standing or combined with other outdoor wellness products, and styled to perfectly match your house finishes, personal taste and garden design.
Personalise your sauna, infrared sauna, steam room and more.
Wood (PUU)
Aluminium (ALU)
MicroCement (MOR)
Mirror (MIR)
Mixed (MIX)
Five Beautiful Finishes
Each with their unique and characteristic features.
Wood (PUU)
The PUU sauna can be freestanding or built-in.
For the interior finish, you can choose between thermowood pine or ayous. The outside can be clad with thermowood pine, or the sauna can be built in without exterior cladding and finished with materials of your choice.
View our Wood Range
Mirror (MIR)
Our Mirror collection disappears into its environment. The exterior of the mirror sauna is finished with mirror aluminium, which reflects the space around it, making it ‘invisible’. The panoramic glass at the front is also reflective. On the inside we work with high-quality tropical thermowood ayous.
– Wood as interior finish
– Mirror aluminium on the outside
View our Mirror Range
Aluminium (ALU)
Our ALU saunas are finished on the outside in aluminium and on the inside with composite white or black and thermowood ayous. They are double-walled, fully insulated and have an epdm roof covering. For the outside, you can choose between black and white, matt or shiny.
– Wood and composite inside, aluminium as exterior finish
– Colours: black or black , matt or shiny
View our Aluminium Range
Mixed (MIX)
With our MIX saunas you can find wood on the inside and aluminium on the outside. Again, high-quality thermowood is used, which is resistant to heat and moisture. Choose any RAL colour or special colours like brushed copper, titanium, steel, gold and more.
– Wood inside, aluminium as outside finish
– RAL and special colours
View our Mixed Range
MicroCement (MOR)
MicroCement gives your sauna or wellness area an organic and mineral appearance. With this collection, choose MicroCement on the outside and a warm wood look on the inside. Or opt for a unique mix: combine MicroCement with wooden benches inside.
Available in more than 4 colours.
– Thermowood-ayous or MicroCement inside, MicroCement as outside finish
– Different colours possible
View our MicroCement Range
Enjoy Sauna benefits at home
If you require something not within the standard Thermalux range or would like to discuss models and finishes, please get in touch with our knowledgeable team. We’re here to help!
