Thermal
Fuel energy from volume and LHV
Calculates fuel energy from volume and user-provided volumetric heating value.
Related calculators
Fuel energy from mass and LHV
Calculates fuel chemical energy from mass and user-provided lower heating value.
Boiler efficiency
Calculates indicative efficiency as useful heat output divided by fuel energy input.
Simplified CO2 emission from fuel
Simplified CO2 emissions calculator: the result depends on fuel used and the selected emission factor in kg/L.
Fuel CO2 emission
Simple estimate calculator for CO2 emission from fuel mass and a user-provided emission factor.
Fuel energy from mass and LHV
Calculates fuel chemical energy from mass and user-provided lower heating value.
Fuel mass from required heat
Calculates fuel mass from required useful heat, LHV, and efficiency provided by the user.