“I didn't like that I read I needed an adapter seal assembly to attach it to. The cost of one is 100 CAD. I took the original out, had a look at it, scraped off the foam rubber, gave it a good scrub and reinstalled it. The new flush valve fit perfectly and hasn't leaked at all. This new flush valve is a good fix for the original one that caused the trip lever to stick down. I love the toilet, but hate the expensive glitches.”