Introduction: When purchasing a range hood, consumers often face the problem of suction power selection.
This article will take the title of "Is there a big difference between the suction power of the range hood 18 and 21", analyze the difference between the two in detail, and help you understand whether it is worth paying for higher suction.
First, the concept of range hood suction
The suction power of the range hood, that is, the air volume, refers to the volume of air that the range hood can exhaust per minute, and the unit is cubic meters of minutes (m3 min).
The larger the air volume, the better the smoke absorption and exhaust effect of the range hood.
At present, the suction power of range hoods is mainly 18m3 min and 21m3 min.
Second, the difference between 18 suction and 21 suction range hood
1.Oil absorption and smoke exhaust effect.
The 21m3 min range hood has greater suction power, and theoretically has a better oil suction and smoke extraction effect.
In the cooking process, especially in cooking methods such as frying and stir-frying, the 21m3 min range hood can discharge the oil smoke out of the house faster, reduce the retention of oil smoke in the kitchen, and help the kitchen air to freshen.
2.Noises.
The noise of the range hood is mainly the sound of the fan when it is running.
Generally speaking, the higher the suction power of the range hood, the higher the speed of the fan, and the corresponding increase in noise.
Therefore, a 21m3 min range hood may produce more noise than an 18m3 min range hood when it is running.
3.Energy consumption.
The higher the suction power of the hood, the higher its power is usually higher.
This means that a 21m3 min range hood may consume more electricity during operation.
However, in practice, this difference has less impact on household electricity consumption.
Since the 21m3 min range hood is relatively better in terms of performance, its ** is usually higher than the 18m3 min range hood.
Consumers need to weigh their budget and needs when making a purchase.
3. Is it worth upgrading?
1.Home cooking habits.
If your home cooking method is mainly frying and stir-frying, then choosing a 21m3 min range hood can better meet the needs of smoke exhaust and is conducive to the improvement of the kitchen environment.
2.Kitchen area.
When the kitchen area is large, choosing a 21m3 min range hood can help improve the smoke exhaust effect and avoid the spread of oil smoke in the kitchen.
3.Budget.
If you have a sufficient budget, you can consider buying a 21m3 min range hood.
But if you have a limited budget, the 18m3 min range hood can also meet the needs of daily use.
4.Noise and energy consumption.
Consumers with high requirements for noise and energy consumption can consider choosing an 18m3 min range hood.
Although the suction power is relatively small, it performs better in terms of noise and energy consumption.
To sum up, there are certain differences in performance between range hoods with 18 suction and 21 suction power, but they are not absolute.
Consumers should weigh their needs and budget when making a purchase.
On the premise of meeting the needs of use, choose the range hood that suits you.
Fourth, what brand of household range hood is the best to use?
1. Wanhe CXW-310-WL856
Wanhe CXW-310-WL856 is a household range hood with first-class energy efficiency, top side double smoker style, with wave sensing and self-cleaning function.
This range hood has a stir-fry air volume of up to 23 cubic meters and a maximum static pressure of 500pa, ensuring effective extraction of oil smoke generated in the kitchen.
At the same time, its operating noise is as low as 69 decibels, making the use of the kitchen quieter and more comfortable.
The control mode is convenient and flexible, and you can choose touch or wave sensor, which is simple and convenient to operate.
The design of Wanhe CXW-310-WL856 is exquisite and stylish, which is not only practical, but also elegant in appearance, which can enhance the overall atmosphere of the kitchen.
Whether it's for everyday cooking or large-scale cooking events, this range hood has everything you need to keep your kitchen fresh and comfortable.
2. Boss CXW-260-28D3S
Robam CXW-260-28D3S side-draft range hood is a high-performance household range hood, with first-class energy efficiency, using side-draft design, effectively absorbing oil smoke in the kitchen.
The range hood is equipped with a wave sensor function, which is easy and convenient to operate.
Its high stir-fry air volume of up to 23 cubic meters ensures that fumes and odors are effectively removed from the kitchen and the air is kept fresh.
At the same time, the range hood only produces a low noise of 69 decibels when it is running, which will not affect family life.
The maximum static pressure is 1000pa, which can effectively discharge oil smoke and keep the kitchen air clean.
BOSS CXW-260-28D3S side draft range hood is the ideal choice for your kitchen, creating a clean and comfortable cooking environment for you.
3. SAST CXW-288-X21S
The SAST CXW-288-X21S is a top suction range hood designed for home kitchens.
The range hood adopts a top-suction design, which can effectively absorb the fumes and odors generated in the kitchen and keep the kitchen air fresh.
It has a level 1 energy efficiency, which can be efficient and energy-saving, and protect the environment.
This range hood adopts a top-side double-suction design, which is able to absorb oil smoke more comprehensively.
The smoke chamber is made of stainless steel and tempered glass, which is durable and easy to clean.
The maximum static pressure reaches 410Pa, which can quickly remove smoke from the kitchen.
At the same time, it operates with a noise level of only 56 decibels, maintaining a quiet kitchen environment.
SAST CXW-288-X21S has a volume of up to 29 cubic meters of stir-frying air, which can effectively absorb a large amount of oil smoke generated during cooking.
The operation of the range hood can be controlled by touch operation or wave induction.
The working air volume can be adjusted, up to 27 cubic meters, to ensure that the kitchen air is fresh.
Overall, the SAST CXW-288-X21S is a powerful, sophisticated home range hood that can be used in a variety of kitchen environments for a fresh and healthy cooking experience.