Cleaning a Minisplit Head
Do you really need a garden hose to clean the mini split head in your house?
I happened across the kit on AliExpress it seems several different models so it must not be that uncommon in the land where almost everyone has a mini.
I now find the same product on Amazon, EBay and Walmart for twice the money.
GBA Detail Library
A collection of one thousand construction details organized by climate and house part