How does the FIR waves Heat the Body?
The method of heat transmission by FIR is mainly based on radiation, which transmits the heat directly to the substance through vibration of the water molecules present. If the power source driving the FIR Energy is insufficient, the FIR energy can’t penetrate well. Sufficient power if required for the FIR Energy to affect all the billions of water molecules in the body, which are all connected to each other and transferring the energy one at a time…
