Duct leakage, air tightness and efficiency

Kool Duct Pre Insulated Ductwork We know using airtight ductwork can have a positive impact on the Building Emission Rate (BER), but do we really know how airtight traditional ductwork is?

The performance gap
Since the lid has been lifted on the performance gap, the … Read the rest

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New Build Dwellings, once they are built: The EPC

Energy Rating Image

All new dwellings must have an assessment of energy performance (SAP), environmental impact (EI) and building regulations compliance undertaken at the design stage of the build, prior to works commencement. Once the dwelling is built, that assessment is revisited, with Read the rest

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