Table 2 Price of manufacturing a solar still.
Quantity | CCSD | CSD-GB | CSD-SSB | CSD-SS | CSD-BG |
|---|---|---|---|---|---|
Cost of manufacturing the solar still (in USD) | 49.20 | 49.20 | 49.20 | 49.20 | 49.20 |
Thermo-col insulation cost (USD) | 10.54 | 10.54 | 10.54 | 10.54 | 10.54 |
Fabrication cost of the energy storage materials (USD) | – | 1.30 | 1.80 | – | – |
Black matt paint (USD) | 3.51 | 3.51 | 3.51 | 3.51 | 3.51 |
Total (Investment) (USD) | 63.25 | 64.55 | 65.05 | 63.25 | 63.25 |
