1-Section Roll-Thru Warmer With 66 ¼” Cart Capacity DL1WI-RT: Stainless steel front, aluminum end panels and interior. DL1WI-SA-RT: Stainless steel exterior, aluminum interior. DL1WI-SS-RT: Stainless steel exterior and interior. Spec Sheet 1-Section Roll-Thru Warmer With 72″ Cart Capacity DL1WI-RT-E: Stainless steel front, aluminum end panels and interior. DL1WI-SA-RT-E: Stainless steel exterior, aluminum interior. DL1WI-SS-RT-E: Stainless steel exterior and interior. Download 2-Section Roll-Thru Warmer With 66 ¼” Cart Capacity DL2WI-RT: Stainless steel front, aluminum end panels and interior. DL2WI-SA-RT: Stainless steel exterior, aluminum interior. DL2WI-SS-RT: Stainless steel exterior and interior. Spec Sheet 2-Section Roll-Thru Warmer With 72″ Cart Capacity DL2WI-RT-E: Stainless steel front, aluminum end panels and interior. DL2WI-SA-RT-E: Stainless steel exterior, aluminum interior. DL2WI-SS-RT-E: Stainless steel exterior and interior. Spec Sheet