The Mobile Air Conditioning Society (MACS) talked at its annual convention this year yet again about the debut of the new refrigerant. And while HFO1234yf was the focus of more than one conversation during January's event, there were plenty of other topics circulating that have an impact on the automotive A/C business. At past MACS conferences, HFO1234yf always was an event to expect sometime in the future. But not now. Is that all changed? Let's bring you up to speed on this move.
展开▼