Model KRG3618U – 36” Pro Class Kitchen Range Larger Range for Larger Kitchens! Have a larger sized home kitchen? Then our 36” wide Kucht KRG3618U may be just perfect for you! Replacing our KRG3603U model, this professional grade range boasts 6 individual burners – and now comes with a high intensity 18,000 BTU burner. Of course, you’ll also find our heavy-duty, blue porcelain 5.2 Cubic Foot 22,000 BTU Convection Oven, along with a 16,500 BTU infra-red broiler. As with all Kucht ranges, it’s the attention to detail coupled with old-world craftsmanship that will turn your average home cooking area into a restaurant quality kitchen.