I’d long forgotten about CFCs, remembering back in school the discussions about these and refrigerators.
Useful article up there, and I had to go look at what is said to be best to replace CFCs. See [0] which says it’s HFCs with reduced life 12 years down from 100
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[ 3.2 ms ] story [ 13.7 ms ] threadUseful article up there, and I had to go look at what is said to be best to replace CFCs. See [0] which says it’s HFCs with reduced life 12 years down from 100
[0] https://gml.noaa.gov/hats/about/cfc.html#:~:text=The%20Subst....