I just remembered about an AC problem I have and wonder if I should tackle the issue now (replace the unit) or just wait.
One of my AC units has evaporator fins that are corroding away for some reason. I've cleaned it multiple times and let it dry out, but the fin residue is literally blowing out the vents. It still cools fine, but makes a bit of a mess.
Is there anything that could stop this corrosion?
It is a Marine Air Systems unit (now Dometic I think). Doesn't look like it would be that hard to swap in a new unit.
Is there a unit I should stay away from. The cheapest I've seen is this-- $1565.
View attachment 64824. This doesn't seem to be the same Marine Air Systems that I have however. Is this a cheap knockoff brand?