Solis Saunas and Lamps use an international award winning patented ceramic semi conductor technology which produces immediate radiant heat and a constant wavelength of 4 – 14 micron. The following graph demonstrates the curve of the wavelength produced by the Solis Far Infrared Heaters. The top curve is the standard (Black Body) curve. The lower curve is the Solis Far Infrared wavelength. Ninety five percent of ‘Solis Energy’ is between 4 – 14 micron wavelengths. The Solis radiator technology eliminates a huge amount of near and mid infrared energy.

Solis Sauna heaters are able to produce more energy power and a higher temperature (165 – 175 F) while still providing the safe far infrared wave lengths of 4 – 14 micron. This allows the individual to achieve a therapeutic sweat in less time than a regular infrared sauna and creates an energizing, relaxing experience with soft radiant heat.  The intensity of the heater is determined by the wattage. The heaters vary in size from 150 to 800 watts. The Sit Sauna provides the most intense experience with two 750 watt heaters.