Equipments for ganban-yoku
KIHOSEKI, TENSHOSEKI, BLACK SILICA, etc. are often used as a ore of slabs of bedrock bathing.
The most important point to choose the stone is the wavelength of far-infrared rays.
The water molecules resonate with the light with a wavelength of 6.27 micron. Our body is constituted with about 70% water and others. So, we think this 6.27 micron far-infrared rays is the key factor. KIHOUSEKI emits this 6.27 micron far-infrared rays very strongly.
The key of a good bedrock-bath is how to produce an effective environment for human bodies.This environment is made by temperature, humidity and ion balance.
Floor heaters and tube heaters are used for temperature control.
MJP Co., Ltd. can offer the floor heater designed only to Ganban-yoku.
Room temperature is raised with the far-infrared tube heater which can carry out automatic control with a full automatic room temperature control device.