Far-infrared sauna
The old convection type sauna circulates hot air, and heats the room. Since a motion of hot air is felt, heat is stuffily felt strong. Since this home sauna is heated by the radiant heat of far-infrared rays, there are no intense heat and intense stuffiness.
A far-infrared panel heater with a large radiation area is arranged to the methods of three of the "back", a "step", and a "front right-and-left side", and it warms from the bodily heart efficiently by radiant heat.
By radiation from this far-infrared panel heater, also at a low temperature, high perspiration can be felt and it can get warm from the bodily heart.
It can set up from a broad temperature of 50 to 80 degrees Celsius.