The first question that springs to mind is how long it takes to recoup the cost of the equipment. The honest answer is that it depends on the model and the sector, and that the usual range is between one and three years. But that range isn’t much use if you don’t know which costs to include in the calculation, and that’s where most estimates fall short.
Savings and ROI
How much does it cost to manage organic waste today, and how can you calculate the return on investment for a digester?.
