How do you use a far infrared sauna?

Infrared Saunas work on the principle that you should use the heat generated by the sauna to warm up joints and aching muscles. Infrared saunas work using infrared heaters to convert light directly to heat. This heat has the effect of warming nearby objects without raising the air temperature; in others words, a bather in an infrared sauna absorbs heat but the surrounding air does not. Far-infrared radiant (FIR) heat is often confused with ultraviolet (UV) radiation because both types of energy are present in the sun’s rays. However, FIR does not damage the skin the way UV does while still providing many of the benefits of natural sunlight.

How expensive is it?

As compared to a conventional sauna these are far lesser in cost. You don’t have to worry about installation as there is no need for complex water drainage systems, water filters water proofing etc. The temperature is much lesser and you can do the necessary heat treatments without the need for water at all. But do check out the site www.midwestsaunas.com for more  information.