Good Health Saunas’ 4 Person Infrared Sauna is perfect for family or commercial use. Complete with 360 degree heating, full spectrum infrared light, and third-party certified low EMF levels, our 4 Person Infrared Sauna is among the safest and most effective in the world. You and/or your customers can enjoy the benefits of improved health and wellness through infrared therapy today. Fits up to 4 adults comfortably.