Has anyone looked at the dangers associated with using 134a? From what research I have done, the flash point for 134a is lower than the flash point for the Enviro-safe. If I recall correctly, the 134a is deadlier in a confined space than Enviro-safe.
I'm not advocating using it, it just doesn't look like a good idea. But comparing the two, looks like 134a is a bigger hazard. (That's my .01cent worth)
