Although DuPont's R-134a is not ozone depleting,
it IS
global warming. R-134a requires an EPA license to purchase
or use (as does R-12 Freon) and it is linked to TESTICULAR
CANCER
as indicated on Dupont's own MSDS sheet. What tech wants that?
Above all, R-134a is just a poor refrigerant.
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ARE LOOKING FOR ENVIRO-SAFE DEALERS! CLICK
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