Heat required | 55,000 KWh/year |
Electricity required | 13,000 KWh/year |
Total energy required | 68,000 KWh/year |
Additional electricity required for the operation of the heat pump | 15,714 KWh |
Total electricity required including the consumption of the heat pump | 28,714 KWh |
Nominal power of the PV system | 19.14 KWp |
Cost of the PV system | 28,710 ?o:p> |
Operation of the heat pump | 800 h/year |
Coefficient of performance of the heat pump | 3.5 |
Power of the heat pump | 29.5 KW |
Cost of the heat pump | 59,000 ?o:p> |
Total capital cost of the R.E systems | 87,710 ?o:p> |
Cost of primary energy used | 0 |