Heat Auction - Payback Calculator
Compare annual net cashflow for Electric Boiler, Heat Pump, and Solar Thermal.
Inputs
General
Bid price (€/tCO₂)
Emission factor (tCO₂/MWh)
Interest rate above inflation (real %)
Power (MWₜₕ)
Operating hours/year
Electricity price (€/kWh)
Gas price (€/MWh)
Solar Thermal
Yield (kWh/m²·yr)
Density (kWₜₕ/m²)
CAPEX (€/m²)
O&M (%/yr)
Heat Pump
CAPEX (€/kW)
COP
O&M (%/yr)
Electric Boiler
CAPEX (€/kW)
O&M (%/yr)
Calculate
Results (Graphs)
Solar Thermal – 20 year cashflow
Heat Pump – 20 year cashflow
Electric Boiler – 20 year cashflow
Numeric Results
Annual Heat
-
MWh/yr
Annual Subsidy
-
€/yr
5-Year Subsidy
-
€
Technology
CAPEX (€)
OPEX (€)
Gas Saving (€)
Subsidy (€)
Net Cashflow (€)
Payback
Enter data