Twist-on pan on my PP 26 has a diameter of about 17 inches.
I pulled out some twist on ash pans. 26er is about 17-3/4 and 22 is about 15-1/2.
P.S. If someone has an extra 18" twist on ash pan they want to part with I'd be happy to add that to the comparison [emoji6].Sent from my iPhone using Weber Kettle Club mobile app
@Vwbuggin64 ....patience!!!