Abstract
This document provides the technical information and guidance required for Energyflo® dynamic insulation products to be assessed within SAP Appendix Q. It provides a brief overview of two types of dynamic insulation, the analytical equations that describe their performance and the validation of these equations against empirical data from a series of Modified Hot Box Tests of the products by the National Physical Laboratory (NPL).
Documents detailing the analytical models, copies of NPL reports and the SAP Appendix Q Effective U-value calculation spreadsheet that embodies these models are bundled as part of the proposed calculation method.
See http://www.ncm-pcdb.org.uk/sap/filelibrary/pdf/calculation_methodology/SAP_2009/APPLICATION_OF__DYNAMIC_INSULATION_IN_SAP_-_V1.pdf for further information.
Documents detailing the analytical models, copies of NPL reports and the SAP Appendix Q Effective U-value calculation spreadsheet that embodies these models are bundled as part of the proposed calculation method.
See http://www.ncm-pcdb.org.uk/sap/filelibrary/pdf/calculation_methodology/SAP_2009/APPLICATION_OF__DYNAMIC_INSULATION_IN_SAP_-_V1.pdf for further information.
Original language | English |
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Publisher | Department of Energy and Climate Change (DECC) |
Publication status | Published - 2010 |