Recent content by GJGJ

For those wondering, Pioneer says you need to have the system running when adding extra refrigerant. They respond to questions very quickly.

@justinjoyal, Probably because in this imperfect world you need to choose your battles. @jonathan75, do you add charge with the system running? I guess it probably doesn't matter since you're guesstimating a top off weight and not by some pressure/temp ratio. And I think there's an accumulator...

This was one hell of a thread. Would love to hear some updates from Pioneer owners, or owners of any other similar mini-split brands.