No needs for any additives and saves on fuels, with numerous benefits. No needs to add any auxiliary equipment and easy for installation. The water/oil mix ratio can be as high as 40%, depending on the needs. It can be useful for furnaces, melting pots, baking ovens, steam boilers and hot water boilers. With addition of 18.5% of water, the burning efficiency increases about 16%. Emulsifying water can be replaced by organic industrial waste water which leads to more eco-friendly.