We are currently in the process of developing an adapter for our Flame Boss® controllers to work on a Weber Summit charcoal grill. We currently do not have a date when the adapter will be available at this time.
Until we have the adapter for the Weber Summit grill available for purchase there is a workaround. Purchase our Flame Boss Guru Adapter, available on our website at https://www.shop.flameboss.com/product/flame-boss-guru-adapter/, and also purchase the BBQ Guru Weber Summit adapter. Our Flame Boss Guru Adapter inserts into the BBQ Guru Weber Summit adapter and permits our FB400-WiFi or FB500-WiFi Kamado blowers with square output to attach.
If you need further assistance, please click here to Contact Us or call us at 800-978-9078.