What is the optimum infrared frequency for an infrared sauna?
The infrared frequency of any infrared heater is determined by the surface temperature of the heater itself. The lower the surface temperature of the heater, the longer the infrared wave and the more beneficial the infrared heat will be. Our large True Wave II heaters run at an optimal 200 degree surface temperature producing exceptional quality far infrared heat. This means our heaters produce the majority of the infrared heat in the vital wave range of 5 to 15 microns with a good portion of wavelengths at 9.4, the optimal absorption range of far infrared by the human body. Only Clearlight Infrared True Wave II heaters combine the high infrared output of ceramic with long wave carbon infrared heat to produce the most effective infrared heaters available. You can only find this patented combination at Clearight Infrared Saunas! For more detailed information about our heaters and why they produce exceptional far infrared heat, please click here.