In many areas of the world, especially Iran, in the spring as temperatures drop below zero, new buds freeze and turn black or yellow and disappear. So that in these areas Due to frostbite, we see billions of losses annually to dear farmers and gardeners. Our products are designed and manufactured in two ways to deal with frostbite. In order to deal with radiation frost that from the inversion layer brings the hot air down and in the case of transmission frost that if there is no inversion layer, using the heat generated by jet heaters to the garden surface, this very important action is done by a large 6-meter butterfly embedded at the top of the rig and at an altitude of approximately 12 meters above the ground. Finally, the garden remains immune until the frostbite is removed, reducing the volume of damage to the gardener.