how long should you use a 3 person infrared sauna

Infrared saunas work by heating your body directly with infrared rays which penetrate your skin by up to 45mm, as opposed to traditional saunas which increase your body temperature by heating the air around you. Traditional saunas require more power than infrared saunas because they require higher temperatures for the same results, therefore infrared saunas are more cost-effective to run, making them ideal for use in the home.