| | Scenario | SC0 | SC10 | SC30 | BASE | | Obligation of self-consumption | 0% | >10% | >30% | >30% |
| | System composition | | | | | | Gas engines | 3 | 3 | 2 | 3 | | Hot water boilers | 3 | 3 | 4 | 3 | | Heat exchangers | 4 | 4 | 3 | 4 | | Absorption chillers | 1 | 1 | 1 | 1 | | Mechanical chillers | 3 | 3 | 3 | 3 | | Cooling towers | 3 | 3 | 3 | 3 |
| | Natural gas (total) MWh/yr | 37,324 | 37,324 | 26,847 | 29,171 | | Purchased electricity MWh/yr | 29 | 29 | 29 | 29 | | Sold electricity MWh/yr | 11,389 | 11,389 | 6620 | 8139 | | Natural gas (cogeneration) MWh/yr | 36,638 | 36,638 | 24,741 | 28,485 | | Cogenerated electricity MWh/yr | 14,954 | 14,954 | 10,098 | 11,627 | | Cogenerated useful heat MWh/yr | 8602 | 8602 | 7288 | 8601 |
| | Primary energy savings % | 10.01 | 10.01 | 15.08 | 15.08 | | Equivalent electrical efficiency % | 55.22 | 55.22 | 60.68 | 61.42 |
| | Annual fixed cost €/yr | 510,830 | 510,830 | 416,185 | 510,830 | | Cost of natural gas €/yr | 933,092 | 933,092 | 671,163 | 729,285 | | Cost of electricity €/yr | 3207 | 3207 | 3207 | 3207 | | Profit with the sale of electricity €/yr | −876,960 | −876,960 | −509,717 | −626,678 |
| | Annual total cost €/yr | 570,169 | 570,169 | 580,839 | 616,644 |
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