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Old 3rd Oct 2016, 00:36
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b1lanc
 
Join Date: Mar 2015
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Still using Halon?
Halon, at least 1301 and 1211 were banned from manufacture in 1994, at least in the US as they were considered Ozone depleting substances. Believe there is still a substantial amount in inventory worldwide. New AC still use it?
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