The CPS Products MT69 Pro-Set Molecular Transformator Sub Cooler was designed to dramatically increase the performance of any recovery machine, cutting time spent recovering refrigerant in half or more. The effects of high ambient temperatures and elevated tank pressures on the recovery process are well known. As the temperature and pressure of the recovery cylinder increases, the speed of the recovery process decreases until it is finally halted by a high pressure shut down. The MT69 provides valuable assistance in the transformation of high temperature/pressure vapor refrigerant into low temperature/pressure liquid refrigerant, dramatically improving recovery speed and efficiency. It is extremely easy to use, saves time and money, and provides the missing link in high ambient performance that exists in all commercially available recovery machines on the market today.