Air fryer with 2 baskets 7 litres (Bernards Heath AL1)

Salter dual air fryer with windows. Fully working and cooks well, but I have been a bit over zealous with cleaning it, and have taken bits of the non stick off - see the photos. It’s fine with a silicone liner or the paper air fryer liners you can get. I’m giving it away in the hope that it will do someone a good turn, as lucky me, I am being gifted a bigger one! 🙏😊🙏