A classic variant of the now so popular sliding door to the balcony is a so-called folding door. It can almost be wide and with the help of the folding door, all the colors and smells of the garden can tear straight into the house. With folding doors, how much, or how little of this world enter the room, whenever you like it.
A folding door is a door divided into several parts, often between three to five. You can open one or more parts, as desired. The doors are folded so in the middle and the sides are pressed against each other, and should be locked there so that the door does not stand or strike or take any space. This form of door fits those who want to bring more light into the room and reduce the difference between the inside, whether the door is open or closed.
Folding doors comes in particular in three different materials: PVC, aluminum, wood and glass. . Sometimes two or even three of these materials are combined in the door. PVC is a durable material, albeit not as alive as wood. Aluminum is form-resistant, but if the entire door is made of aluminum, the impression may be cold. Wood is affected by weather and wind and can, if swollen or shrink, cause difficulty closing and opening the doors. Glass in turn has the disadvantage that the insulation ability of the door is deteriorated slightly. But, of course, there are many who have an earning in view of the aesthetic benefits the glass gives.
A weak link at many folding doors is the seal. It affects the actual u value. They get quite easily a little skewed, and a poorly fitted fitting makes it worse in the worst cases, which are getting bigger over the years. The fit and quality of the folding doors are therefore very important, as is the u-value the construction has. Often there is a value for the door itself, and a value for door plus karm. Preferably, the value of folding doors should be around 1 or lower if possible, and the design may prefer to have 1.2 or lower.
A folding door is a good alternative to sliding doors, and the choice is about the taste and taste. As with the purchase of sliding doors, it is always worth looking for high quality doors. They have better fit, lower u value and not least a more stable construction that keeps them in the long run. The installation of a folding door is very important for the final result. At the least uncertainty, it is advisable to hire a professional installer who can do the job. It is a work that gives rise to the root deduction.