Installing the corrugation on the hood

Corrugation - a pipe that is used as ducts. On it pass the products of evaporation or combustion. It is installed between the equipment. Thanks to the corrugation, clean air always remains in the room, as ventilation occurs when connected to a cooker hood. As for the appearance, it can be rectangular or round. The first of them is usually operated in production plants. Another model can be found in residential premises. Possible composition: plastic, galvanized or stainless steel, the least common is textile. Installing the corrugation on the hood is a sure way to keep the kitchen fresh.

Varieties

Corrugations have several varieties:

1. Plastic A budget option. There are many models of this type. But a common characteristic is the least resistance to air that is created inside the pipe. It is easy to wash, it works quite quietly. ATTENTION! It is worth remembering the fragility and possible harm to human health, since a large amount of smoke is released when ignited. In addition, an unpleasant odor can be heard from the cheapest devices. Installation is difficult. Afraid of high temperatures.
2. Aluminum Not very difficult, a great chance for long-term performance, tolerance of high temperature indicators. However, it can produce specific sounds and increased vibration during operation. There is inconvenience during cleaning.
3. Insulated. Its feature is the presence of a layer of foil with mineral wool. This type can be installed on any hood.
4. Others. All of the listed disadvantages of the previous models are absent (smell, noise, combustibility, life) + is resistant. But this species is not cheap. Not everyone can afford them.

What are the diameters of the corrugations for hoods

If you take the most popular corrugations, then the value is 100 mm, 125 mm and 150 mm (for a kitchen hood). In industry, it can reach 200 mm, 250 mm, 300 mm. The choice depends on the power of the device. The diameter of the hood itself must be taken into account, respectively, they must match. If you want a large diameter, then you should find at the same time an adapter to dock with the neck. The dimensions of the corrugation for the hood have several classic parameters. You can always find the minimum value in the cooker hood instructions. Most commonly used are 100 mm and 120 mm. If you still could not choose the size, then use a larger one, especially good for the kitchen: the noise will decrease due to the low flow rate. With a reduced diameter, air will push through, experiencing difficulties.

Installation

How to install the corrugation on the hood in the kitchen yourself and why? In order for the air to be updated regardless of whether the hood is turned on or not, it is worth connecting the corrugation through the grille to the ventilation hole. Because the hole has a compartment for the duct and for removing air. When installing, it is also necessary to take into account the technical characteristics - the size and length of the pipe, otherwise all the work done will be inappropriate. Remember the quality and reliability of your chosen material. In addition, it is better when everything is done in one style, under the interior. It should be understood that cost does not guarantee proper installation, so study the collation. It also says how to install an exhaust duct in the kitchen.

How to choose the size

It is necessary to measure the entire length with a tape measure. And take into account the route along which the duct will pass. For example, its possible path lies through the closet, along the walls or along the ceiling. After the calculations, it is worth adding another 10 to 15 percent to the total length. This is an important point before connecting the corrugation to the hood.

IMPORTANT! Specify the size of the corrugation in a stretched form. It is worth taking the length with a margin. Ideally, it is 3 meters, but even if it turns out to be a completely extra length, it will not hurt.

In the opposite situation, if there is a shortage of material, you can attach the missing piece with tape, but this option will reduce the air duct. It is worth resorting to this only in extreme cases. With the smallest number of angles, but with a larger degree, the hood can work much more smoothly.

How to fix the corrugation to the hood

In order to somehow connect the corrugation with the hood, you will need:

• corrugated pipe
• screws
• hose clamps or soft wire
• ventilation grill or adapter
• silicone sealant
• adapters, no corrugation was found suitable size

How to attach the corrugation to the hood after all the tools are ready:

1. Before work, clean the ventilation in the apartment
2. To begin, stretch the corrugation along its length, check the constituent elements. Avoid kinks, then the air draft will remain good.
3. Lubricate the hood with a sealant.
4. Put on the corrugation and fasten it with a clamp, if it is not there, then wrap it with wire.
5. Lay this way to the end of the ventilation hole.
6. Fix the ventilation grille with screws
7. Then put on the corrugation with sealant
8. Fasten the work with a clamp
9. Check the exhaust system by connecting the exhaust to the network. This is done as follows: turn on the hood at maximum power, now take a sheet of paper and hold it from the bottom to the grate. A sign of proper mounting is holding the leaf - which means that air is sucked in. That's all, the problem of how to put the corrugation on the hood has been solved.

REFERENCE! Do not wipe the outer surface, this will save you from extraneous unwanted odors.

You must know that a ventilation hole is required. Do not close the shaft completely.

If you do not want the corrugation to be on public display, then there is the opportunity to hide it. How to insert the corrugation into the hood inside so that it is imperceptible? It is easy to do this with the help of hinged cabinet doors, a decorative box or other elements. To mask it, you need to choose the color to match the furniture. To give harmony, try to design everything based on the style of the kitchen. Another option is to set the lining. It can be formed along the contour of the cabinet, thereby ensuring the secrecy of ventilation. It will not be difficult to lay inside the kitchen sets. However, this will lose a lot of the necessary space, as well as add holes that need to be cut through.

If you do not want to understand how the corrugation is attached to the hood, then you can simply order a professional installation. Especially if the kitchen was carried out together with a cooker hood to order. Then, the installation of the corrugation for the hood may not go according to the standard scheme.

Why do I need to mount the corrugation on the hood

The use of corrugated pipes is good in that they have many advantages. For example, most can afford to install them, and installation, as it turned out, is quite simple. In addition, they have a wide range of types and sizes and small weights in a compressed state. Hardy at high temperatures, thus not subject to combustion. It is possible to install both indoors and outdoors, which indicates functionality. They are placed in different planes, used on different parts of the systems. Just take care once, as the freshness of the room is guaranteed for long times.