Submitted by: John Schofield

Bi folding doors were exclusively used as interior doors. However, this is no longer the case now. These doors have become more versatile over the years. They have become more available to homeowners in different uses. Now, you do not only have to pick the usual sliding patio doors because of these bifold doors. Lately, more homeowners have realised the merits of these doors.

Configuration

Bifold doors are also called as zig-zag doors, which is a clear reference to how the doors work. The most common doors are those made up two or more glass panels that can be opened and closed in several configurations. They can be fully opened to avoid any obstruction in the area or they can be pulled inwards or outwards, depending on what space you would like to specify. Usually, the configuration of these doors is determined by the number of panels. Doors with panels in odd numbers normally operate like a regular swinging door. These are usually installed in cafes, restaurants and other commercial areas. These doors can be used to open up the area when the weather is good. This is why these doors are commonly installed in areas with mainly hot weather. If you want, you can even open up your living room to give the illusion that it is extended to your garden outdoors.

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Flexibility

Bifold doors are also flexible. They lend more flexibility than the regular French doors or sliding patio doors. They can be opened 100% and fully closed as well for security. You can also opt to partially open the doors by manipulating the glass panels. This all depends on the kind of space that you need. This kind of flexibility can help you mix the interior and the exterior space in the area. This is something that no other door can do. If you use folding doors at the back of the house where your backyard is, this can allow you to hold a party at the yard to a portion of the house.

Materials

Bifold doors are available in different materials such as aluminium, timber, uPVC and aluminium-clad timber. The most expensive doors are those made of aluminium-clad timber. These doors are made of aluminium on the outside and wood on the inside. This kind of feature makes them hard against the elements while appearing stylish on the inside. uPVC doors are usually limited to white colours. Aluminium doors can also have powder coating, which makes it possible for these doors to have different finish or colour. Timber doors make use of laminated or hardwood timber. Laminated timber doors are often used in doors facing south, usually the position dealing with coastal air. Because of the laminated material in the door, this makes the doors more resistant to the abusive elements of the environment.

Regulations

In installing doors, there are certain regulations that you have to follow. Among these regulations is the requirement for the door to be weather proof. They need to remain durable despite the harsh weather. Glazed doors are ideal options if you want doors with thermal insulation. The

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