Heat - solar+gas - one-family house - for combined system (heat production - at solar+gas heating - tube collector - combined system)

The activity generating the emissions is heat production, at solar+gas heating, tube collector, one-family house, combined system. The reference product is heat, solar+gas, one-family house, for combined system. This product represents heat measured in MJ. Heat for hot water and room heating (combined system) is produced with a combination of a solar collector system and auxiliary heating unit powered by natural gas. The collector system is made up of a pump, a water storage, tubes and the collector itself. This heat product is intended for a one-family house. Approx. 30% of heat delivered is produced through the collector system. The reference product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary ordinary transforming activity. Please refer to the ecoinvent documentation here for full details: https://ecoquery.ecoinvent.org/3.11/cutoff/dataset/7365/documentation.