Airtight Grommets for Pipes & Cables - Passive House Insulation Series (part 10)

Service penetrations for pipes and cables are one of the weakest links in the airtightness envelope of a building. They can be easily sealed with suitable Pro Clima tapes or airtight grommets. In this video, Niall Crosson outlines the benefits of grommets compared to tapes, and how Pro Clima Roflex grommets can be used for pipes and Kaflex grommets for cables.