Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies - Space heating generation systems, heat pump systems Ingestion-build-141043 Two methods are defined:

Two methods are defined:

In addition to the specifications of this Standard

as required by BS EN 547-1 and BS EN 547-2

Annex C (informative) Background to the BS 7121 series

Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies - Space heating generation systems, heat pump systems Ingestion-build-141043 Two methods are defined:BS EN 15316 4 2: 2008 Heating systems in buildings. Method for calculation of system energy requirements and system efficiencies. Space heating generation systems, heat pump systems BS EN 15316 is part of a series of standards on the methods for calculation of system energy requirements and system efficiencies. The framework for the calculation is described in the general part BS EN 15316 1 Heating systems in buildings. Method for calculation of