[Shop-talk] Freon 22

[Chadwick E. Labno]

Anyone familiar with something called "Enviro-Safe 22a"
refrigerants? Claims to be non-ozone depleting; additionally,
cools better then R22 in home AC units - central and window.?
It's sold without need for licenses or certificates and is less
expensive then R22. There is also a R12 for cars. Sounds too
good too good to be true. Do a search for
Enviro-Safe, there are a numbers of outfits selling this product.
What say anyone.
Thanks
Chad