Life cycle inventories of heating systems. Heat from natural gas, biomethane, district heating, electric heating, heat pumps, PVT, wood, cogeneration

This document describes the update and supplement heating system data based on the ecoinvent version v2.2 database .
The aim of this report is to update and supplement heating system data based on the ecoinvent version v2.2 for the integration into the KBOB database. It provides an overview of the updates and additions to the data involved, if possible with the reference year 2020.