| Device | Specifications Model | Cost | |
| Solar photovoltaic modules | 1000 W | 16,000 | |
| Vacuum tube solar collector components | Vacuum collector tube φ58*1800 Circulating pump CRS25-8 | 16,200 | |
| Solar constant temperature biogas tank components | Vacuum collector tube φ58*1800 | 9200 | |
| total |
| 41,400 |