Operating costs for Draygon wastewater evaporators will vary depending on your fuel and electricity cost. For example, for a DRG 20/35 Run Dry wastewater evaporator, the cost would be approximately $.12 per US gallon if the natural gas cost is $.70 per therm.
Since the operating cost will also vary with the waste stream and processing schedule, please contact Draygon for an estimation of the operating costs for your specific application.