Selection of range hoods, these misunderstandings Mo Zhongzhao (consumer connection) To solve the problem of kitchen fumes, a good range hood is a necessity. However, many users do not know how to buy when they are facing the range hoods of different models on the market, and even fall into the wrong part of the purchase. Misunderstanding 1: The bigger the wind, the better. Usually people are willing to buy a large range of range hoods, but the effect of exhausting smoke is not good, just look at the amount of exhaust air is not enough, but also look at the design of the smoke chamber, the effect of smoke is not good, the wind volume is no big deal. In fact, compared with the amount of wind, wind pressure is a factor that should be paid more attention. The greater the wind pressure value, the stronger the anti-winding ability of the range hood. Now, the exhaust pipes of various households in the community are usually connected to the public flue, and more wind pressure is needed to ensure that the flue gas is discharged and the soot is prevented from being poured. Especially during the peak cooking season, if the hood of your home is not large enough, the fumes in the public smog can easily invade your home. Therefore, when purchasing a range hood, the wind pressure is a “hard indicatorâ€. In the case of other indicators, the product with a large wind pressure should be selected. Misunderstanding 2: Side suction is better than direct suction In general, side suction range hoods are more expensive than direct suction, and some people think that side suction is better than direct suction. Some people think that the side suction is installed at a lower position and is closer to the soot, so the net smoke effect is better. In fact, the net smoke effect of the direct suction range hood is not necessarily worse than that of the side suction. The direct suction range hood uses a filter to separate the soot, which reduces the erosion of the fume on the blades and the motor, and the direct suction type fume. The machine is more technically mature and the noise control is better. Misunderstanding 3: "Free washable" products do not need to be washed and washed It is impossible for the range hood to be absolutely free of wash and wash. A range hood has been used for about one year, and it needs to be removed and washed. Otherwise, the effect of the oil smog will be affected by the adhesion of the turbine and the internal fuse. The so-called "free-washing" range hood means that the washing and unloading cycle is longer than that of a conventional range hood. For the average consumer, how to choose a satisfactory range hood? Experts said that the selection of range hoods should be at least four: See efficacy. In general, the standard exhaust air volume of a range hood can be 15-18 cubic meters per minute, and it is particularly good to reach 19 cubic meters per minute. The wind pressure is generally considered to be above 280 Pa. Look at the cleanliness. Tempered glass is the easiest to clean, while stainless steel is relatively difficult to clean. In addition, the shape is also kept as simple and smooth as possible. The mesh and fence type are not easy to clean. The lower-mounted range hood is more than the top suction type. The range hood is more convenient to clean. Look at the decorative effect. Range hoods have their own styles, such as Chinese style, European style, simple style, etc., should be based on their own decoration style, choose the same style range hood. Look at brand services. Try to choose those big brands with good reputation, so as to ensure the quality of the range hood and after-sales service. Ac Magnetic Contactor,Ac Electrical Contactor,Ac Series Contactor,Ac Contactor For Switching Capacitor NanJing QUANNING electric Co.,Ltd , https://www.quanningtrading.com