Renewable Energy News

Leading airtightness manufacturer Gerband has received 50-year durability certification. Gerband won it from the University of Kassel in Germany for...

Leading airtightness manufacturer Gerband has received 50-year durability certification. Gerband won it from the University of Kassel in Germany for...

You can create an efficient airtight design, using airtightness tapes. Many building materials are airtight such as: concrete, good quality OSB,...

Airtightness testing is a vital step if planning to achieve an effective air permeability. Airtightness testing is required under technical guidance...

Using Window Insulation Tapes and achieving a continuous and efficient airtight layer is only half the battle. Thermal bypass (commonly known as...

Passive House Systems (registered as Training Providers with Engineers Ireland) are delighted to announce that our Airtightness Training Course now...