Mountain Ridge brings you this affordable convenient sauna, that will improve your health relieve stres. Right in your own home. Built of 100% Canadian hemlock planks with sturdy tongue and groove construction these saunas feature a natural wood color which will fit in virtually any decor. The safe far-infrared heater elements operate from 5-12 microns and heat to 141 degrees F. Tinted glass door and side panels add a hint of privacy.