Picking the right r1234yf refrigerant machines
If you're running an auto shop these days, you've probably noticed that r1234yf refrigerant machines have gone from being a "maybe someday" purchase to an absolute necessity. It wasn't that long ago that everyone was perfectly happy with R134a, but the automotive world moves fast, and environmental regulations move even faster. Most cars hitting the road today are rolling off the assembly line with R1234yf in their systems, and if you can't service them, you're basically leaving money on the table. ...