Dubler HEAT Flameless Chafer™ | Coastal CayDUBLER HEAT Flameless Chafer and Cooler Introducing the Dubler HEAT, a groundbreaking combination of a modern flameless chafing dish and cooler. With the ability to fit two 1 2 size food pans up to 4 deep, it's more versatile than standard chafers. Featuring premium insulation and microwaved heat packs, it maintains hot food temperatures for hours without generating heat. The outside remains cool to touch for easy mobility. Ideal for dense foods like