It’s the black container you see on top of the HR pumps. Those ones many times get clogged fast and start putting vapor out. Many people claim they have had been run times with this upgrade as well
@@freezedryerrepairsupport I looked at the purpose for them online. How would this make better run times? Just curious, and I can only assume that is what you meant being the response was errored but it seemed as if that's what you meant.