Key facts

bulthaup b3
bulthaup b3
Architonic ID:
Kitchens-Kitchen furniture

Product description

Full-length tall unit doors
In order to give your kitchen and your living space a calmer appearance, you can now integrate tall units with ceiling-height, single-piece doors.
The striking technical feature of these doors is their innovative alignment fitting which allows the thin bulthaup b3 doors to be created in a single piece up to a height of 2.36 m. The result is a restful, functional wall of tall units without any unnecessary gaps behind which refrigerators, food or crockery can be neatly stowed away.

With their reserved appearance, these new, single-piece tall unit doors become natural, elegant elements in the room.

Product family


The universal bulthaup b3 design system encapsulates “state of the art” like no other. This system offers an incredibly wide range of versatile design solutions for perfect kitchens as well as surprising solutions for functional and aesthetic changes to spaces that go beyond the kitchen work area.

Combining functionality and ergonomics in a minimalist, light-looking form that not only creates precise functionality but also has a sensual, sculptured character is the inspiration and the result of engineer-driven thinking and passionate design. This is why, before the new kitchen generation was planned, designed and built, we went back and looked scientifically at workflows and movements in the kitchen. Previously, it was difficult to reach certain areas of the kitchen; you either had to bend down low or stretch up high. With the bulthaup b3 design system these hard-to-reach zones, i.e. those at the very top and bottom, were done away with. Instead, this system makes maximum use of the space between the wall and base units.

The bulthaup b3 design system offers limitless design freedom. Instead of a conventional floor-plan-based kitchen plan, the wall is activated and vitalized. The kitchen space becomes a living space that can be extended seamlessly into other areas of the home at will. The elements of this system can be installed wall-hung, floorstanding or foot-supported, depending on how much storage space is needed. All three types of installation create the impression of a “floating” kitchen. bulthaup b3 is the design system that makes working and living in the kitchen easier and gives the entire kitchen a stylish, lightweight and floating appearance.