| COMPONENT | um | VCSS 200 | VCSS 300 | VCSS 400 | VCSS 600 |
| Vacuum solar panel | n° | 1xSP12 | 2xSP12 | 2xSP15 | 3xSP15 |
| Solar boiler with double heat exchanger SST | lt | 200 | 300 | 400 | 600 |
| Solar expansion tank | lt | 18 | 50 | 50 | 50 |
| Sanitary expansion tank | lt | 5 | 8 | 12 | 12 |
| Clamping system | n° | 1 | 1 | 1 | 1 |
| Solar pump | n° | 1 | 1 | 1 | 1 |
| Antifreeze glycol 5 L | n° | - | 1 | 1 | - |
| Antifreeze glycol 10 L | n° | 1 | 2 | 2 | 3 |
| Solar controler mod. T2 with sensors | n° | 1 | 1 | 1 | 1 |
| Connection kit for panels | n° | 1 | 1 | 1 | 1 |
| Thermostatic mixer | mod. | MT-01 | MT-01 | MT-02 | MT-03 |
| Suggested up to (people) | n° | 2-3 | 3-4 | 5-7 | 7-8 |