Yes. They come standard with insulated profiles that retain heat in winter and keep it out in summer, and they can be fitted with highly insulating quadruple glazing. Together that means a more comfortable hallway and lower energy costs.

Almost all of it. The doors are fully customisable, with options for colour, handles and glass, both within the door itself and in adjacent, overhead and surrounding panels, so the whole entrance can be designed as one.

It will help noticeably. Aluminium provides a solid foundation for sound reduction, and with multi-layer insulating glazing the doors deliver excellent acoustic insulation. They are a good choice on busy roads.

Yes. Stylish walk-through doors for verandas are available, finished in aluminium panels or glass. They give a garden room a proper hinged entrance alongside sliding walls or fixed side walls.

They are doors whose panels fold and slide to one side, opening up most of the wall. They are part of the MB range and suit the back of a house or a garden room where you want the widest possible opening onto the terrace.