The HBG-30D is a natural gas or propane heated water reduction tool capable of evaporating wastewater up to 30 gallons per hour. It contains a combustion box made of advanced heat resistant material and features a unique energy-efficient design for reflecting the heat directly onto the floor of the evaporation tank for energy cost savings. An electric system with multiple industrial grade, electric, coiled burners is mounted under the evaporator tank in easy-access service tray. A high-efficiency burner shoots a flame into the combustion chamber for extraordinarily high energy efficiency. The unit is made of heavy-duty steel, insulated and double lined for both energy efficiency and safety.