As per the environment law, some of the industrial, commercial and hospitals wastes cannot be disposed directly into the surroundings. They are disposed either as land fill or are burned into incinerators to reduced health and environmental hazards. The incinerators can be customized to suit the individual needs. Primary and secondary burners are fully automatics ones, working either on gas or oil. They are batch type or continuous type depending on the size and the volume. The heat recuperates are also offered in certain cases.