New sealed 26lb can of R44b R453A replacement for R22 freon. Asking $395 each FIRM (1 remaining)
Comstar® RS-44b Refrigerant Freon , Drop In Replacement for R22
Comstar® RS-44b Refrigerant, Drop In Replacement for R22
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Comstar® RS-44b Refrigerant, Drop In Replacement for R22