The emissions per MJfuel burned by a thermal heat pump are calculated from Ecoinvent V2.2 [1]. The selected data sets are:
| Gas | heat, natural gas, at diffusion absorption heat pump 4kW, future, CH, [MJ] |
|---|
It is necessary to take into account that the COP in the dataset is 1.32in in order to obtain emissions/MJfuel.
[1] Ecoinvent V2.2