Room Air Conditioner Air Filter 5231A20027A

Exactly what i needed and it was shipped to me quickly.

Filter for ac to keep it clean and not dirty did not want a dirty filter

You have sent the wrong filter. It is about an inch bigger in height than the filter used by that model. It LOOKS a lot like it, but it is too big. How can I return or exchange?

Looking for a discontinued ac filter. Called and spoke to representative and made sure they had the right model number. I bought 2 and both of them were wrong!