The motor adopts Ling Wei motor, with stable performance, strong suction and noise meeting the national standards. The overall performance of Midea's range hood is quite satisfactory. Midea's range hood doesn't feel too much noise during use, and it also adopts near-suction technology, with four patents, which makes it more healthy to use.
Extended data
Procurement standard
1, smoke exhaust rate
First, choose the one with high smoke exhaust rate. Cooking oil fume will do harm to human respiratory system. According to some data, deaths caused by respiratory diseases account for the first place in China, and soot-type fluorosis and arsenic poisoning have become endemic diseases of residents in some areas.
The purpose of installing a range hood is to absorb the cooking fume and reduce indoor pollution, so when choosing a model, we should first choose the one with high smoke exhaust efficiency.
2. Negative pressure
Secondly, choose the one with large negative pressure. Because the greater the negative pressure of the range hood, the stronger the smoking ability. As you said, the range hoods on the market are divided into flat type, semi-deep type, deep type and cabinet type, and their "negative pressure area" varies with different structures.
The negative pressure area of most deep range hoods is about 0. 14 cubic meter, and its smoke exhaust efficiency is about 60%. The negative pressure area of cabinet range hood is about 0.32 cubic meters, and the smoke exhaust efficiency is over 95%. However, because the cabinet range hood is closed on three sides, it looks luxurious and does not hang.