Push Pull Recovery - Short 119

<p>In this short podcast episode, Bryan discusses push-pull recovery, how it works, and what we need to know about it.</p> <p>Push-pull recovery is a somewhat counterintuitive method of recovering liquid rapidly. We simply do that by pulling refrigerant out of the system and pushing it into the tank. However, when we pack refrigerant into a tank, the tank pressure and temperature increase. So, it can be more difficult to get refrigerant into the tank as the job goes on.</p> <p>When we recover liquid refrigerant on large systems (20+ pounds of charge), you connect a line from...