Microwave Heating Machine A device that uses microwave electromagnetic waves (typically 915 MHz or 2.45 GHz) to heat materials internally and volumetrically, rather than relying on surface conduction or convection. How It Works Microwaves cause polar molecules (like water) in the material to oscillate rapidly, generating heat uniformly throughout the product, resulting in faster ... https://www.kerone.in/microwave-heating-systems/