nostr:npub1jvrgz7wf9fwftcqppnpyjplltlkcuwghc0pqf9wv3x8ds5zq5t4qmh8tkt generally, they don't replace compressors. They make them all slightly different year to year, and intentionally crap for Planned Obsolescence reasons.

As for the filter, you can get an in-line filter that's cheaper and does the same job for 5 years. I'll look one up and put it in a unlisted reply toot.