MODEL E2-2000 FOR JS-2000 SERIES OVEN</br>Doubles or triples the capacity of your jet-stream oven</br>Up to three expander rings can be added to oven</br>Cooks a 12 pound turkey roast to perfection in 1 3/4 hours with 2 rings</br></br>Product Description</br></br>New American Harvest Expander Ring Model ER-2000 for JS-2000 Series Ovens Contains ring and hinge extension.</br><br/>http://www.amazon.com/gp/product/B00B4VICB8