22-A Substitutes Refrigerant - Second generation replacement for R407c, R404a and MO99
Product Review (submitted on June 13, 2013):
My A/C went out so I checked it and found out that a cap was loose and leaked out all the old R22 .
I did not know about this new stuff so....
Well make a long story short. Went with instructions and I have to say, I think my unit is even better than it was before, Much colder and runs less energy.That to me is a much better product. I highly recommend this R22A.