Gold Medal Sterno Heat 18” x 18” Pretzel Merchandiser. For vendors along the parade route, or at major special events, boat races, auto races or on the routes leading to major football games, etc.- this is where the Sterno Heat Humidified Pretzel Merchandiser helps you discover a gold mine! 60 to 75 Jumbo Pretzel capacity lets you take in a few hundred dollars prior to any large crowd function. #6501 uses up to five Sterno Cans – lasts several hours. 18”W x 18”D x 38 ¼”H.