Experienced HVAC/R professionals understand that time is money, and the more time they can save doing a job, the more money they make at the end of the day. The new RG5410EX refrigerant recovery machine from Promax is specifically designed to save time and money. The EX is for the extreme upgrades we added to the popular RG5410A recovery machine. For example, our high efficiency 1/2 hp motor drives a redesigned compressor that increases volume flow by 20 percent, saving time spent on each recovery job. We also improved the performance of the extra-large condenser, added heavy-duty components to deliver maximum performance under the harshest conditions.