Latest revision as of 16:20, 29 April 2018

Transmission and power grid wire is aluminum - it is 4-8 times cheaper than copper. And aluminum

Connection

Connection is more difficult than copper
One only wire nut exists that is UL approved - source - [1] since 1995 - wikipedia [2]. Not cheap.
Aluminum can be soldered, or welded.
Inspectors - Al wiring is allowed for the home - [3]. Push-in quick connect for aluminum is not allowed. In general, aluminum wiring is doable, but not recommended due to the extra challenges. Crimp end from al to cu can be done for retrofit of aluminum wire to standard wire.

Revision as of 17:43, 27 April 2018 (view source) Marcin (talk \| contribs) No edit summary ← Older edit		Latest revision as of 16:20, 29 April 2018 (view source) Ruslan (talk \| contribs) (I assume that aluminum price is neither 0 nor infinity" :))
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	Transmission and power grid wire is aluminum - it is 4-8 times cheaper than ~~aluminum~~. And aluminum		Transmission and power grid wire is aluminum - it is 4-8 times cheaper than copper. And aluminum

	https://www.youtube.com/watch?v=o6m1Uii5v2I		https://www.youtube.com/watch?v=o6m1Uii5v2I