Flat screen hood test - comparisons. Com 2024

Flat screen hood - the invisible ventilation

The peculiarity of a flat screen hood is its slim design. It fits almost completely invisibly into your wall unit, without it being noticeable. In contrast to many other extractor hoods, this is only pulled out when needed, while otherwise only a narrow pull-out panel is visible.

A flat screen hood is powerful and thus effectively ensures that the kitchen is freed from unpleasant food odors. Often it is additionally equipped with energy-saving LEDs, so that the hob can be wonderfully illuminated during cooking.

When smells of fresh baked goods or grilled sausages rise into our nostrils, we would like to get them started. Also the fragrant Sunday roast from the roaster In the kitchen, the water in our mouth makes us run. But when you're full, you do not want to have the stale smell of cabbage or onions around you for hours. Self food in the Pressure cooker prepared prevent odors. The odor nuisance is particularly disturbing, especially in open kitchens. Anyone who wants to protect himself creates an extractor hood. We want you in our Flat screen hood comparison from Test-Vergleiche.com explain the benefits of such an investment and give you useful tips on how to do it the best flat screen hoods before you buy a flat screen hood. In addition, we include the flat screen hood experiences of other buyers in our report and give you tips on official flat screen hood tests.

How does a flat screen hood work?

A flat screen hood works just like any other hood. Therefore, we want to explain this principle in general. The extractor hood is called in the technical language Wrasenabzug. This fume hood is a device which by means of a suction fan for sucking and filtering of cooking and baking fumes, also from the built-in oven, suitable is. All necessary parts are housed in a housing. This includes:

• Radial or axial fan
• grease filter
• Odor filter (only for recirculation mode)
• Workplace lighting
• operating unit

Top product flat screen hood:

Two different methods are used for the vapor extraction, the exhaust air operation and the recirculation mode. We will explain the difference later. The flat screen hood is a separate form, which makes it possible to integrate this fume hood in commercial kitchen cabinets. They are therefore hardly recognizable and do not disturb the overall impression of a modern fitted kitchen. Many models are still extendable and disappear when not in use almost completely under the cabinet.

A flat-screen hood works on the principle of a stationary extraction system. These are often found in industry or to remove pollutants from the air. The fan in the flat screen hood creates a suction effect, which sucks in the greasy or odor-enriched air from the environment. The air passes through the grease filter, where the greasy components of the air settle on a close-meshed metal grid. The cleaned air is blown through an exhaust duct either into a chimney or through the wall into the open air. At the Flat screen hood circulating airAt the same time, the air passes through a carbon filter, which additionally removes odors from the air before the cleaned air is blown back into the room. The control can be controlled via a control panel in several stages. The working light can be switched on or off, at Professional flat-screen hoods you can still dim the light.

What is the scope of a flat-panel hood?

Even if you're lucky enough to have a large kitchen with a window, a flat-panel hood is by no means a luxury and certainly not in a kitchen with no windows or an open kitchen. Especially with intense smelling foods, such as sauerkraut, cauliflower or fish, fried and deep-fried, your apartment would still smell for hours after the last meal. Even a kitchen with an open window often does not clean the air optimally. Only one works here Flat screen hood low or another fume hood. Often a flat screen hood belongs directly to the kitchen equipment. In addition to vacuuming vapors, the flat-screen hood with its lighting offers indirect kitchen lighting, which ensures a pleasant atmosphere.

As with all cooker hoods, the flat hoods are differentiated according to operating mode and design. Both have advantages but also disadvantages.

Circulating air or exhaust air?

Flat screen hoods with circulating air can be operated practically anywhere, provided that a socket is nearby. However, they work less efficiently than the exhaust hoods and are louder in operation. can. Regular replacement of the odor filters results in higher operating costs.

A flat-screen hood in the exhaust air principle works more efficiently, brings less operating noise and requires no active carbon filter. Therefore, the operating costs are lower here than with hoods with circulating air. The air quality is better, because the used is not only cleaned, but also led outside. Fresh air flows and replaces the used air. The disadvantage is actually only the higher effort during installation. In addition, they can not be used anywhere and they cause higher heating costs because warm air is released into the atmosphere. In the flat-roof hood offer are almost only models that can be switched between exhaust air and recirculated air.

The flat screen hood for recirculation mode

This mode is most common. In rental apartments with several rental units, it is often not possible to use a chimney shaft and the discharge via a channel through the outer wall of the landlord not approved. That would be an impertinence for overlying apartments to endure the food fragrance of the subtenants. The recirculation principle is therefore the only possible form of use. The room air is sucked in via the fan, cleaned via the grease and carbon filter and returned to the room.

Most flat screen hoods are set for exhaust air operation, but can be easily changed over. An odor filter or carbon filter is not included with most models and must be purchased. Without the filter only the oily vapors are cleaned, not the odors. Since the odor filter can not be cleaned, it must be replaced regularly.

The flat-screen hood for exhaust air operation

Anyone who owns a home or can use a free chimney train, is really at an advantage. There are a few structural preparations necessary, but with one Rotary Hammer you quickly made a hole in the outer wall or with the dry drill opened an access to the chimney shaft. The discharge of air via an exhaust pipe or corresponding channels. Please note that any change of direction in the duct system will create turbulence in the airflow and reduce the performance of the fan.

Note that a flat filter hood with exhaust air extracts a lot of air from the room. This also means that the warm room air gets outside in winter. It becomes critical when an open chimney is operated in addition to the air filter hood. If more air is sucked in than can flow in, a negative pressure is created which can lead dangerous carbon monoxide into the rooms. In such a case, it pays to buy a vacuum monitor or, better still, an automatic window contact that only allows the exhaust air when a window is tilted.

What do I have to consider when buying a flat screen hood?

Most of the models are Stainless steel flat hoods, Since you only see the underside and front part of them, stainless steel is the best choice for cleaning. Form exceptions Flat screen covers white or Flat screen hoods black or different colored models or even Glass flat screen hoods, They are usually distributed by professional kitchen studios and made to match the designer kitchen. What else you should pay attention to when buying, you can see here:

Care and cleaning of the flat screen hood

Since the flat screen hood serves more or less as an air filter system, cleanliness should be the top priority. Added filters do not clean the air any longer, it can form mold and lead to fire in extreme cases. A jet of flame from the gas stove is quite capable of igniting the fat in the filter. A disaster that can hardly be erased and usually means the use of the fire department.

• The housings are usually made of corrosion-resistant material, often made of stainless steel, which is easy to clean. If you wipe the housing after the end of the cooking process, no dirt can settle and burn in the next time. A little dishwasher and a cloth for wiping are sufficient here
• At what intervals the grease filter should be cleaned, is usually in the manual. Just consider that as a guideline. Depending on the cooking habits, the cleaning should take place more often. If you wipe your finger under the grease filter long, it is greasy means cleaning!
• Odor filters work on the basis of activated carbon. You can not clean them. Again, the manufacturer specifies an interval. At the latest, if your filter filters out any odors, you should think of an exchange.

Which alternatives are there for the flat screen hood?

Before you order a flat screen hood, we would like to introduce you to other hoods that could possibly be suitable for you.

Where can I buy a flat screen hood cheap?

The Flat screen hood opinion Of satisfied users clearly tends to buy on the Internet. Only here you will find a wide selection of different models, one Flat screen hood price comparison included. Some flat screen hoods can also be found here at reduced prices and the step to be able to order the flat screen hood online is just a click away.

Among these manufacturers you can choose among others:

The bestsellers at the moment flat screen hoods are:

Is there a Stiftung Warentest Flachschirmhaube test report?

The Stiftung Warentest has made an extractor hood test in the year 2016. Among other things, next to wall hoods with horizontal and oblique screen six Flat screen hoods test Test subjects on the test. Flat screen hood test winner became the Miele flat screen hood DA 3466. The same model, which was our comparison winner, but only with a 90 width.

And finally ...

A flat-screen hood is one of the hoods, which should not be missing in any household. It is installed in a wall unit and only a flat surface is visible underneath. If the hood has an extract, it is hardly recognizable when not in use. A useful feature for a modern kitchen!