
Outdoor Infra Red Sauna in UK
I'm currently swaying toward the CenturaHeat 3-person infra red sauna. (https://yourfitnesshub.co.uk/products/centuraheat-3-person-outdoor-infrared-sauna-heat-hs5002)
Main reasons for infra red are convenience and energy efficiency compared to traditional.
Any reasons why I shouldn't go for it?
I'm going to paint/treat the outside to weather proof it.
Is 'full spectrum' really that important, as this doesn't have it.