The BEKO DT 311 I can be quite easy to install due to their dimensions, weight and installation template into a wall cabinet or a shelf. The grease filter can easily be removed and after cleaning in the dishwasher can be used just as easily again. This solution is much more practical than the use of filter mats. The telescopic pull-out runs smoothly and switches the light - pleasant the opportunity here to be able to switch off the fan completely, ie to use only the light. The Geräuschentwiclung the fan is also in the III. Level tolerable. The complained in another review rectangular openings in the cabinet you can stick to the assembly line, as long as they should bother at all.
