photo #1497550

Tom Grimshaw
on September 12, 2021
3 views
Whole Home Surge Protection
A good explanation of the elements in whole home protection against EMP or solar flares.
https://www.youtube.com/watch?v=bPSTFe1dBAg
In Album: Tom Grimshaw's Timeline Photos
Dimension: 1024 x 575
File Size: 43.49 Kb
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