You can't have a popcorn machine in your school concession stand and not provide butter. This 32 oz. stainless steel Pro-Style Butter Warmer with Pump includes an adjustable thermostat and 6' cord and plug. It's easy to use, for the popcorn servers, or let customers add their own! 8 3/4"h x 7"w x 7"d. Adult use only. Special promotions or discounts may not be applied to these products.