R22 Retrofit Basics in Under 12 minutes – Live Video 2/11/17
In this video Bryan talks about Refrigerant Blends The reasons for retrofit The drop-in fallacy Oil types Oil Miscibility Temperature Glide Capacity change Refrigerants to consider R427A R438A R422D R407C & A Helpful Links Choosing the right retrofit (EPA) Honeywell Retrofit Guidelines Retrofit with R438a by “The Professor”
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