It's the one-size-fits-all inducer. The Bulkhead Inducer can be mounted onto almost any cooker. The inducer fits through insulated walls up to 2-1/8” thick or as thin as 1/8”.

 To install, simply use a step drill or hole saw and make a 1-3/8” hole below the fire box grate. Adjust the snap ring for your wall thickness, then insert it through the hole. Tighten the inducer nut onto the inducer tube from inside the pit. Consult the factory for custom wall thicknesses. The inducer tube and hardware are made of Stainless Steel.

Comes with a high-temp silicone kill plug.