I have an Englander 24-AC that came with our home when we purchased 4 years ago. Fortunately, the previous owners left the manual. Unfortunately, we need a new catalyst and I don’t know where to look for parts. Our first year here I did purchase some parts directly from Englander but I remember being shocked that a new catalyst would cost $300! Even our chimney sweep said they’re typically in the ballpark of $50. That doesn’t seem to matter now because they no longer have this stove listed on their parts website. I emailed Englander (who seems to have been bought out by a french speaking company) and was informed that they are no longer manufacturing parts for this model. There’s nothing wrong with the stove besides being a little aged - approx 20 years. So that being said, I have the manual with any specs I might need. Is it possible to find a generic catalyst to replace my crumbling one? Where would I go about looking for a replacement? Are there any other parts I need to purchase along with the catalyst? I did replace the internal heat shield a few years ago along with the bolts, so access shouldn’t he an issue. Knock on wood.