TV/audio visual cables in walls - Doing it the Right Way

Audio visual cables in homes are quite common, and they are usually retrofitted after a new build. In an older home, there are usually massive gaping holes through the wall cavity, and these holes are building concealed by the HIFI cabinet. This is a significant point of air leakage in a home, and can significantly adversely effect the performance of your building envelope.
#airtightness #audiovisualcabling #buildingperformance
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[@nathanhaigh1]

Love the Amiga computers...reminds me of my childhood!!

[@alberttsai3659]

Great channel. Love your work!

[@iteerrex8166]

Same problem with all electrical switches and outlets. One might say oh that’s not much, but little cracks times 100 or 200 adds up to a BIG hole. So seal them up nice and air tight.

[@KrzysztofPabich]

Amiga rulez :)

[@SCARECROW2126]

Hi what smoke pen do you use please?

[@ecoevo]

Retrotec have one.