| Parameters | Value |
| Transmittance of the glaze, τgl | 0.95 (-) |
| Absorptivityof PV cells surface, αPV | 0.89 (-) |
| Transmittance of PV cells surface, τPV | 0.09 (-) |
| Absorptivity of back plate, αP | 0.05 (-) |
| Width of the channel, d | 0.05 (m) |
| Length of the building, L | 1.0 (m) |
| Length of the channel, H2 | 0.50 (m) |
| Fluid flow duct width, d | 0.05 (m) |
| Heigth of the building, H1 | 0.5 (m) |