Here is a great way to reduce the cost of liquid waste disposal: have an EXPO water evaporation heater! At the evaporation rate of 1.3 gallons an hour, you will surely spend less for your waste disposal with the less volume.
Perfect for 55 gallon steel drum, the water evaporation heater is housed in rugged aluminized steel equipped with a thermostat which shuts off automatically when the water is reduced. With temperature ranging from 70° to 250°F, the evaporation heater works on 240 volts at 3000 watts. It’s great to be used on non-flammable materials and avoid using it in hazardous areas. You should also ensure that the material you are reducing does not produce toxic materials into the air when evaporated. Only use the water evaporation heater with steel drums, NOT the lined steel drums or plastic drums.
Check out this versatile heater here.