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Anonymous users2024-01-24Generally speaking, the integrated ceiling is specially equipped with an exhaust fan product for the use of the integrated ceiling, and Zhengye's ceiling plastic pipe exhaust fan product BPT15-23C, his opening size is 280*280mm, and the panel is 320*320mm, but because its body is fixed with self-tapping screws, it is more difficult to fix on the keel of the integrated ceiling, so this product can be installed on the integrated ceiling, but you need to make a wooden frame to fix the product, The best integrated ceiling is to install a special exhaust fan for the integrated ceiling, and the static electromechanical technology can provide you with the answers to the problems encountered in the use of the exhaust fan products.
Forehead... Read your question.
Exactly you didn't make it clear, it's better to have a picture. Because the center of the house is the "heart", I don't know the specific housing pattern, so I can't analyze it. >>>More
Look at what specifications you want to buy, and let the seller give you the size
In the living room, you can consider using a green island wind semi-metal ventilation fan, the noise is less than 40 decibels, basically no noise, if there are conditions, install a two-way flow full heat exchanger, the effect is better. >>>More
It belongs to working hours, and the factory toilet or working toilet belongs to the work place, and the injury suffered at this time cannot be regarded as an injury due to work reasons, and cannot be regarded as a work-related injury. >>>More
The garden gate and gate can be directly opposite, this is normal, universal, and does not affect anything. When you go upstairs, you can see the living room, and you don't need to use a screen or a door to separate it. First of all, this will not affect anything, it is very inconvenient to separate, the benefit is no, it is just an extra turn in walking.