As everyone's living standards improve, our demand for materials is increasing, and the demand for various health is increasing. New fans are gradually entering our lives. So what about new fans? Today I will discuss this issue with you.
The new fan is externally circulated. It constantly extracts new air from the outdoors and then enters the room after disinfection, sterilization, and filtering, causing a slight positive pressure to form inside, and squeezes the original air out through doors, window gaps, bathroom exhaust system and kitchen range hood pipelines, so that the room always maintains clean and fresh air.
so how to choose a new fan? Most people don’t know about it. Some people think that the price is good. After buying it, I find that it cannot be installed. There are a lot of costs for returning the product by phone. It’s tiring to think about it. Some people think that if you buy one, you can use it. After buying it, I find that the machine smells and feels uncomfortable when it is turned on. If you don’t turn it on, it’s uncomfortable to pay for the return. According to the above questions, I personally think that the following points should be paid to buy a new fan:
First, understand the motor of the new fan first; the motor is the heart of the machine running. Without a good motor, the work of a new fan will be unsafe. Some bought * Mi-300 new fan and replaced it with three new motors. The noise was still so loud. In the end, I couldn't bear it anymore. I willingly stopped using it and spent money to buy a new potato fan. So when buying a new fan, the motor is the key. When consulting customer service, you must ask what brand of the motor is. Shibaura Motor is an international brand. Good new fans are all made of this brand of motors. They run quietly and work for a long time. The noise does not change much, and it will not affect sleep or work.
The second is: look at the filter; the filter is like the goalkeeper on the football field. Whether the filter is good or not depends on whether the air we breathe is healthy. Otherwise, what is the use of new fans? The filter depends on how big the filter element is, and what brand of filter element is used. If the one used is not a brand, it is not as good as the one. Generally, HV and 3M filter elements are good. For example: Potato Fresh is the dual high-efficiency filter , which is also a brand of HV and is not expensive. By comparing the prices, you will know that the manufacturer is really not real.
The third is: cost-effectiveness; this is what everyone cares about the most. Some machines often cost tens of thousands of yuan, and the machines are indeed good, but new fans filter the air. I personally think it is a bit too luxurious to spend tens of thousands of yuan to buy a new fan. Generally, wall-mounted new fan can satisfy the ventilation of a room at around 3,500 (except for the big guy). There is a new fan that everyone thinks is cost-effective. You can learn about it: it is potato fresh air.
Fourth, noise control: noise is proportional to air volume. The greater the air volume, the greater the noise, but this has a lot to do with the design. Some machines design the wind will increase the noise when the wind turns too much. In addition, the noise will make the noise even louder, so design and production are both very important links.
or above is my personal opinion on new fans. Everyone is welcome to leave a message to discuss!
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