Abstract: The High Thermal Frost and Crystal Growing Water Maker, is a fully automated, fixed or mobile water making appliance designed to grow frost and crystal at an accelerated rate within its high thermal water crystals growing chamber. At the end of the crystals optimal freezer growth stage in the chamber, the fully-grown crystals and frost spicules, are melted within its harvesting apparatus. The then melted frost and crystals which is now converted to a liquid water, is afterward filtered using a variable stage filtration system within the unit. The crystal growing and water harvesting appliance is design to cycle continually; and at the end of any of the growth, harvesting and filtration cycle, the melted and filtered crystal liquid H2O, is siphon from the unit, to be use as potable water for any purpose.