... no major performance differ-ence between R-507 and R-502. R-402A (R-22/R-125/R-290), an HCFC’s near azeotropic, is ashort-term immediate replacement, and drop-in of R-502 requires minimum change ... 1). R-11, R-12, R-113, R-114, R-115… are all CFCs.Halons or BFCs contain bromide, fluorine, and carbon atoms. R-13B1 and R-12B1 are BFCs. Theycause very high ozone depletion (ODP for R-13B1 ... 1050.0093807060504020304028.1Tdew5513.67ft3/lbh, Btu/lb32T-lineT*=62.5°F14.013.020%40%50%60%80%90%ϕ-lineh-linew-lineT*-linev-liner Air-Conditioning and Refrigeration 9 -7 © 1999 by CRC Press LLC Air-Conditioning...