I would like to know if it is advised to build a wet/dry sauna with infrared panels? I too, would like the look and feel of the traditional sauna and rocks but with the benefit of the infrared panels. Has there been any issues? Can you confirm that the sauna was built with the water barrier and proper insulating components and the infrared panels will withstand the added steam and moisture? Who built/installed it? Where did you purchase the infrared panels from?