Table 2 Total investment costs of biogas plants
From: Cost-benefit Analysis and Financial Viability of Household Biogas Plant Investment in South Ethiopia
SN | Cost type | Biogas plant size | |
|---|---|---|---|
6Â m3 | 8Â m3 | ||
1 | Total installation cost (ETB) | 12,775 | 15,460 |
2 | Annual maintenance cost (ETB) | 511 | 619 |
|  | Total investment cost (ETB) [1 + 2] | 13,286 | 16,079 |