SEAMLESS COMBINATION Neff is offering the first seamless vertical installation solution: SeamlessCombination. In this collection, uniform stainless-steel strips on each side merge two appliances into a single impressive unit. There’s no longer any need for a space between the two, which means they can be installed directly on top of one another, even when the appliances are different heights. A 60 cm oven can be perfectly combined with a 29 cm warming drawer. This installation solution is especially suitable for smaller kitchens. All appliances in this series can be seamlessly combined.