Hoods for the kitchen without ventilation (recirculation) Is an ideal solution for small kitchens. in addition, they help to preserve the integrity and attractiveness of kitchen design. Another important plus recirculation hood for the kitchen - the ease of installation. Following the instructions, even a person with little experience in construction work can handle their installation. Installation of an extract without an air duct is carried out on a framework, fastening of which is made literally by several bolts. In essence, they are a technique, built-in, the configuration of which easily adapts to the features of kitchen furniture and its design. This approach significantly saves time and effort of users.
Advantages of extractor hood without ventilation
We should not forget about such an important factor, as the noise level. In kitchen hoods without an air duct, it is so low, that they can be called virtually silent. This is a very important condition for small apartments, housing, in which the kitchen is combined with the dining room or located next to the bedroom. Another plus of kitchen hoods without air duct - higher air quality, something, which can be provided by standard flow models. After all, fresh air does not just come to your apartment, and returns as clean as possible.
The principle of operation of such an extract is based on the passage of air through special, filter elements built into the device. The output you get is clean, devoid of odors and air impurities. That is why kitchen hoods without drainage are often called recirculation., after all, the air after passing the purification system returns to the same room, and does not go at all. Modern hood without duct purifies the air in the kitchen in two stages. At first he passes the fat compartment, in which particles of soot and fat are removed. On the second - the unpleasant smell is removed.
As for the choice of specific models, then it is almost limitless. Today, all types of kitchen hoods with recirculation are on the market, not just standard, but also angular models. Their installation is possible at any height and in any part of the kitchen. Exclusively to your taste you can choose elegant almost imperceptible models from strong glass. No less popular are thin metal models in techno style.
Recently, very popular are installed in the center of the room suspended recirculating hoods for the kitchen. In small kitchens will have a good look wall hood with a carbon filter. One of the most modern models of hoods without an air duct - inclined. Their distinctive feature is that the body is inclined at an angle to the floor. Thanks to this solution it is possible to save useful space of the kitchen. in addition, inclined devices have a high efficiency, due to more efficient air intake. The latter is especially important, if the equipment is not installed directly above the hob.
But it's not just design that's important. For efficient operation of the hood, be sure to calculate its required power. This is done by multiplying the height of the room by its area and multiplying the result by 12 or 10. The final result will show the required value of exhaust ventilation power for your kitchen.
Care of an extract on kitchen without an air duct
That ventilation for kitchen served long and pleased you with the efficiency, it is necessary to keep the equipment clean and replace the filters in time. The filtration system for circulating hoods can be disposable or reusable.
Among the disposable filter elements, which can be completed with kitchen hoods of circulating type without connection to the central ventilation, products from the following materials concern:
- paper;
- sintepon;
- interlining;
- coal.
Disposable filters must be replaced immediately, as soon as you find out, that the marks put on their surface ceased to be visible under the fatty deposits settled on them.
The hood without duct is also equipped with disposable carbon filters. They have exceptional functionality and provide deep air purification due to the absorbent properties of the material. The service life of carbon filters is up to six months. Some models last no more than three months. (Div. Also: How to clean the hood from soot and grease folk remedies)
Reusable filter parts are made of the following materials:
- acrylic;
- metal.
Acrylic filters in the ventilation system have a soft texture and have a higher degree of flexibility. However, they are very fragile and can not withstand strong physical impact. For reuse of acrylic filter models, it is recommended to clean them manually using an aqueous solution of household soap. After rinsing the filter, it should be placed in a horizontal position to drain the water or carefully hung. These products cannot be squeezed, as this will lead to their mechanical damage. It should be noted, that after each subsequent cleaning the efficiency of their work is significantly reduced. That is why experts do not recommend washing acrylic material more than once.
Metal filters are much more durable for ventilation. They are products made of flexible and resistant to negative mechanical impact of perforated aluminum. These elements can withstand several cleanings. You can wash them by hand or use a regular dishwasher. It is not recommended to clean the filters together with the dishes. You can use a standard degreasing agent to clean aluminum filters.
How to replace a filter in a kitchen hood without venting?
Such an operation will not cause difficulties even for an inexperienced user, woman or elderly man. In time, this task will take no more than five minutes.
A special type of hoods without ductwork is equipment without filter parts. You can install a compact hood in any room, than standard kitchen hoods with connection to the central ventilation system can boast.
When planning to clean the hood or replace the filters, do not neglect safety precautions. Carry out any work only when the equipment is switched off. And it is desirable not just to stop the hood, and also disconnect the plug from the mains.
It is recommended to remove accumulated fat and dust deposits from the hood housing with soft sponges., which will not damage the transparent glass or shiny metal surface. It is not recommended to use aggressive detergents with a large proportion of bleaching components and acids.