Which AC filter do I need
I have one 15000 BTU AC unit on my Itasca Spirit. I don't know the brand. It has a square return vent and filter on the ceiling maybe 16 inches. I don't have access to examine or measure it right now ...
Forum Discussion
You can also go to WalMart and buy a package of the washable window unit filters for not much. Take yours down and cut some the same size.
With the normal filters, you will need to clean them after about 2 weeks of normal use.
Ken
With the normal filters, you will need to clean them after about 2 weeks of normal use.
Ken
