If you are in the market to acquire your first combi oven, choices range from compact/countertop to massive roll-in units. But before you think about size, you’ll need to weigh the differences between the two basic types of combis: boiler-based or boilerless.
Which type cooks faster?
Conventional wisdom says that boiler-based combis have the edge over boilerless units where steam generation is concerned. Combis with built-in boiler systems heat water