Installing a kitchen hood with your own hands

Types of kitchen hoods


Kitchen hoods are recessed, domed and flat. Built-in or flat hood is perfect for a small kitchen, especially if it has a low ceiling. Dome is more suitable for a spacious kitchen, as it is more efficient and can quickly clean the room from vapors, burning and other impurities in the air.


Also, exhaust hoods are divided into exhaust, combined and recirculation. Regardless of which model you choose, purchase the air duct and accessories immediately, especially if you plan to assemble the hood yourself.


Installing a kitchen hood


Installation of the hood in the kitchen provides for the mandatory installation of a separate outlet with grounding. If the repair in the kitchen has already been made, and it is not possible to hide the wiring in the walls, you can disguise the electrical wires in a plastic box.


The rules for installing a kitchen hood provide for a allowable distance between it and a gas stove of 65-80 cm. The installation height of a kitchen hood for an electric stove should be 45-70 cm.


With the help of the construction level, it is necessary to make a markup for the dowels and fix the supports with the help of bolts. The installation of a hood-type kitchen hood is carried out on fixed supports.


An exhaust hood having an angular fixing bar is embedded inside the hanging furniture (cabinet), making an opening of the required diameter in the cabinet for the duct outlet.


Flat hood is mounted either to the bottom of the hanging furniture, or to the wall. On the back surface and at the top of the body of such a hood, there are usually 2 outlets. What is not used in the work, you must close the lid, included in the kit.


Connection of the hood can be done in two ways: to the existing ventilation system or to organize an individual air outlet to the street.


Typically, in apartment buildings, the ventilation system is designed to pass about 140 m3 of air per hour. A kitchen hood, on average, emits 250 m3 of air per hour,(usually these data contain instructions for installing a kitchen hood), such a drop can lead to the formation of an airlock and block the ventilation system, so the second connection option is still preferable.


Pipes for air exhaust are better to choose plastic, since dirt does not so much settle on their smooth surface as on the surface of corrugated pipes, besides corrugated hoods during operation create noise from vibration. To install a hood with a plastic duct, you must have on hand L-shaped adapters specifically designed for the ventilation duct.


Having laid the pipe, it is necessary to install a protective grid on the outside of the building and carefully treat all existing joints with a sealant.



Related news


How to learn to have people
How to know how many bits of Windows
Butterfly Cookies 128681
How to unlock a Nokia phone
How to rearrange the hard drive
How to cook semolina