Young Pinay invented air conditioning unit without refrigerant or freon (whereinbacolod.com) 3 points by wasyl 6y ago ↗ HN
[–] peter_d_sherman 6y ago ↗ Related:https://www.jamesdysonaward.org/2019/project/airdisc-cooling...And:"Air Disc Cooling Technologies - a new form of cooling system"https://www.youtube.com/watch?v=8vyYD2Rrh3M
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[ 4.7 ms ] story [ 10.2 ms ] threadhttps://www.jamesdysonaward.org/2019/project/airdisc-cooling...
And:
"Air Disc Cooling Technologies - a new form of cooling system"
https://www.youtube.com/watch?v=8vyYD2Rrh3M