BSRIA helps B&Q get airtight

BSRIA is providing air-tightness services for B&Q’s building-development programme over the next three years. The work involves the successful warehouse and mini-warehouse formats. A 12-month study of the operational energy costs of two identically specified stores in similar geographical and environmental locations revealed significantly lower heating costs for the tighter building. One had an air permeability of 8 m3/h/m2, with 3 m3/h/m2 for the other. The reduction in heating costs was 35%.



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More refrigerant bans possible, says government

The government could tighten up the rules that restrict the use of global warming refrigerant gases including speeding up phase-out programmes and introducing new bans, according to a spokesman from the Department for Environment, Food and Rural Affairs (DEFRA).

Baxi research suggests schools strongly support heat decarbonisation

A survey conducted by Baxi of 200 state school estates managers, consultant engineers and M&E contractors has found that while enthusiasm for Net Zero and support for low carbon heating systems in schools is thriving, persistent barriers remain.