Description Features Keep your 22" kettle ash-free! Weber One Touch Cleaning System - Help keep your One Touch Kettle clean by replacing your old cleaning system when it's had enough. If the old one isn't doing it's job any more it's time to retire to keep your barbecue working properly. Too much ash build up will make it harder for you to control your temperatures. Designed for use with 22" Weber Kettles Kit includes three blades for the damper, damper control handle, and hardware Very easy to remove old system and replace with a new one Aluminum construction Available in store and online.