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Do we need to make homes airtight in the UK?

2 March 2019Patrick Leave a comment
Level 2 airtightness testing with blower door fan

30 years ago house-builders in the UK would have never considered how airtight they were building new homes. “Aren’t all homes fairly airtight, once you put the windows and doors in and pump the gaps with insulating foam?” Well, not… Continue reading →

Air Quality, Airtightness, Building Regulations, MVHR, SAP Air quality, Health, MVHR, Ventilation

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