Review on Window air inlet Air-box Eco by Petar Georgiev ᠌

Pros: Works fine. It draws only when it is cool outside and the hood is open in the bathroom, but other than natural ventilation was not expected. Looks good, plastic quality is good. Gets up with a mosquito net, does not stick out much Its cons: Absolutely stupid manufacturer's installation instructions. began to do according to the instructions, spent more than an hour. After installing the filter on the frame, there is no way to mark exactly the position of the valve on the sash. As a result, he sticks adhesive tape on the frame and the upper slope and marks out two straight lines at a distance of the width of the valve, only then it stands up straight