Insulation and Airtightness - Passive House Series

[@Energyquarter]

Vacuum insulation similar to that featured in the video (with the Lambda value of 0.0022) is available from various suppliers. For example you could check out the Kingspan product. Details: www.kingspaninsulation.co.uk/Products/Optim-R/Optim-R/Overview.aspx The Energyquarter team

[@mbotes6691]

Very detailed video . Much apreciated

[@binmoved]

This may be expensive to build , but the payback never stops coming.

[@dsfi2010]

It's just to bad that they are wasting all this money on all these layers when they could use a single 2x4 wall and 2 inches closed cell spray foam in it and that will out perform what they are doing easily. Spray foam in the only way to go, ever.

[@mbotes6691]

Very detailed video . Much apreciated