Roller Grill Double Waffle Machine GED 40B.The Roller Grill GED 40 B Double Waffle Machine is a high performance, professional appliance built for busy cafs, dessert bars, and catering kitchens. With two sets of cast iron plates, it bakes 4 Belgian waffles per batch, offering higher output while maintaining consistent quality. Each plate set is fitted with an independent thermostat and timer, allowing operators to control cooking cycles separately for greater flexibility during service. The