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SR EN ISO 13790:2008

Energy performance of buildings - Calculation of energy use for space heating and cooling (ISO 13790:2008)

ISO 13790:2008 gives calculation methods for assessment of the annual energy use for space heating and cooling of a residential or a non-residential building, or a part of it, referred to as “the building”. This method includes the calculation of: the heat transfer by transmission and ventilation of the building zone when heated or cooled to constant internal temperature; the contribution of internal and solar heat gains to the building heat balance; the annual energy needs for heating and cooling, to maintain the specified set-point temperatures in the building – latent heat not included; the annual energy use for heating and cooling of the building, using input from the relevant system standards referred to in ISO 13790:2008 and specified in Annex A. ISO 13790:2008 also gives an alternative simple hourly method, using hourly user schedules (such as temperature set-points, ventilation modes or operation schedules of movable solar shading). Procedures are given for the use of more detailed simulation methods to ensure compatibility and consistency between the application a

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Status : Withdrawn
Approval date : 8/29/2008
Publish date : 8/31/2008
Withdrawal date : 1/31/2018
Number of pages : 184
ICS : 91.120.10 Thermal insulation
Technical Committee : 281 - Buildings thermal performance of and buildings components

Relations with other standards: