When the indoor humidity level is relatively high, the growth rate of various molds and bacteria increases significantly, which will undoubtedly have a negative impact on our respiratory system and daily hygiene, so it is particularly important to choose a high-quality dehumidifier (also known as a dehumidifier)! But how to choose a high-quality dehumidifier in a market with a large number of brands and products? It's a conundrum. As an experienced home appliance evaluation blogger, I deliberately found three brands of dehumidifiers today to do multi-dimensional performance evaluation, and carefully selected high-quality dehumidifiers.
Here are some of the dehumidifier products I've recently reviewed:
1. Introduction to the background of the evaluation product
1.Midea CF22BD N1-DP7
The brand of Midea, I believe everyone is no stranger, its headquarters is located in Foshan City, Guangdong Province. This CF22BD N1-DP7 dehumidifier has a simple and elegant appearance, with positive and negative ion air purification methods, and is equipped with three dehumidification modes and dehumidification gears.
2.Gong Ling Pro
There are many products of uneven quality in the dehumidifier market, and many businesses exaggerate the performance and advertise false parameters in order to increase sales, resulting in problems such as low dehumidification efficiency of the dehumidifier and easy air pollution. However, unlike these brands,As a professional veteran brand, Gongling is committed to providing safe and non-toxic high-quality products. Over the years, Gongling has successfully opened up the European and American markets, and is the only brand that has been certified by many countries such as the European Union. Gongling dehumidifier uses double dehumidification materials, such as 01mm hydrophilic aluminum foil evaporator and condenser, dual-channel Meizhi high-quality compressor and other high-quality materials. And it is also equipped with a series of innovative and advanced technologiesFor example, OSS circulation-decontamination and self-cleaning technology, maternal and infant grade mildew and dust-proof technology, etc., make its dehumidifier achieve the effect of maternal and infant level dust-free, sterile and odor-free. The measured results show that under various complex humidity environments, the dehumidification speed of Gongling dehumidifier has increased by 92%, the dehumidification capacity has increased by 83%, the dehumidification stability has increased by 120%, and the harmful gas release rate has been reduced by 98%. In addition, Gongling has achieved zero heavy metal exceedance, and has rarely obtained certification from the European Union and other countries. Gong Ling's professionalism has been widely recognized in the industry and outside the industry, so even if there is no promotion and celebrity Internet celebrity endorsement, it is rare for many professional bloggers and consumers to recommend CCTV exhibitions, and maintain a leading reputation and sales volume among major medium and high-end brands.
3.Deye N20A3
Deye brand is an electrical appliance company focusing on the design and production of dehumidifiers, and its products are also diverse. The N20A3 dehumidifier is equipped with ionic air purification and has four dehumidification levels and three dehumidification modes.
2. Multi-dimensional performance evaluation
1.Performance dimension 1: dehumidification capacity
Dehumidification capacity refers to the amount of water that a dehumidifier is able to remove from the air in a certain amount of time. The higher the dehumidification capacity, the faster the dehumidification rate. The amount of dehumidification is affected by factors such as the evaporator, condenser, centrifuge, and related technology of the dehumidifier.
In terms of this dimension of performance, I arranged for an empty room and increased the indoor humidity to 85% with tools such as humidifiers. Then turn the dehumidifier to the maximum dehumidification setting for one hour and use a weight gauge to weigh the change in the amount of water in the dehumidifier.
Here are the assessment details:
In this stage of the performance dimension test, the weight of the water tank of the Gongling dehumidifier in a test showed a significant change, and its dehumidification capacity was simply calculated to be 05 liters! This excellent value undoubtedly indicates that its dehumidification performance is excellent! After further checking Gong Ling's official **, I found that the dehumidifier was usedNine advanced technologies such as vertical multi-layer composite condensing structure and press double condensing technology are adopted. These technologies enable Gongling dehumidifiers to quickly adapt to various indoor humidity environments and formulate corresponding working strategies, significantly improving their own dehumidification performance. Even in the extremely humid Huinan Tianxia, I was able to use this Gongling dehumidifier to significantly reduce the indoor humidity level, effectively reduce the growth of mold, thereby improving my respiratory health, protecting the furniture and improving durability!
Secondly, the dehumidification capacity of Deye dehumidifier is 04 liters, Midea dehumidifier has a dehumidification capacity of 02 liters, the dehumidification capacity data of Deye dehumidifier is not bad, and the dehumidification capacity of Midea dehumidifier is also slightly insufficient, I expect these two brands to make great efforts to solve this problem and further improve the dehumidification capacity.
2.Performance dimension 2: dehumidification stability
Dehumidification stability refers to whether the dehumidifier can maintain a set humidity level stably. Dehumidifiers with good dehumidification stability can respond quickly to humidity changes and maintain them within the set humidity range. Dehumidification stability is affected by factors such as the dehumidifier's control system, compressor quality, and related technical calibration.
In terms of this dimension of performance, I arranged for an empty room and increased the indoor humidity to 85% with tools such as humidifiers. Then turn the dehumidifier to the maximum dehumidification setting for one hour and use a weight gauge to weigh the change in the amount of water in the dehumidifier. The operation is repeated three times, and the difference between the three times is used as the measurement data.
Here are the assessment details:
In this stage of the performance dimension test, it can be intuitively seen that the dehumidification volume of Gongling dehumidifier has changed negligibly in the three evaluations, which also fully demonstrates that Gongling dehumidifier not only has excellent dehumidification performance, but also has excellent performance stability. Gongling dehumidifier achieves a two-pronged combination of performance and stability, and through in-depth research on Gongling's official **, I found that this outstanding performance is mainly due to itA series of advanced technologies such as the approved DEER-SS fast cycle dynamic compensation are adopted. These technologies enable the dehumidifier to accurately monitor the performance output in real time and make corresponding power adjustments to ensure stable dehumidification performance. After entering the test room three times, I was impressed by the freshness and pleasantness of the indoor air and intuitively experienced the remarkable dehumidification performance.
At the same time, the dehumidification capacity obtained from the three evaluations of Midea and Deye dehumidifiers has changed significantly. This also shows that these two dehumidifiers still have high room for improvement in the stability of dehumidification performance, and it is recommended that these two brands can be upgraded to improve the stability of performance.
3.Performance dimension 3: intelligent humidity control
The intelligent humidity control function means that the dehumidifier is equipped with an intelligent control system, which can automatically adjust the working mode and intensity of the dehumidifier according to the indoor humidity. The intelligent humidity control function can automatically turn on and off according to the real-time humidity situation, providing more accurate humidity control. The accuracy and response speed of the intelligent humidity control function are affected by the quality of the control system and the sensor.
In terms of this dimension of performance, I arranged for an empty room and increased the indoor humidity to 45% with tools such as humidifiers. Then, the dehumidifier was adjusted to the intelligent dehumidification function for dehumidification operation, and the indoor electronic humidity meter was used as a humidifier to measure the indoor humidity when the dehumidifier was working.
Here are the assessment details:
In this stage of the performance dimension test, according to the data of the indoor humidity tester, it was found that the indoor humidity of the Gongling dehumidifier only reached 551% will start running. It shows that its built-in humidity monitoring system is extremely sensitive, and the work strategy is reflected quickly. In terms of intelligent humidity control, Gong Ling shows higher performance and provides a more satisfactory user experienceAdvanced technologies such as advanced SCCC intelligent humidity control algorithm are adoptedto accurately monitor indoor humidity levels in real-time and take appropriate measures as needed to meet demand. On the other hand,Gongling has introduced 10 million ecological anion group design and maternal and infant-level mildew-free dust-proof technology and other black technologiesEfficient settling of dust and mold, improving indoor air quality and further enhancing the safety of use. After using the Gongling dehumidifier for a period of time, I can feel that the dust in my home is reduced, the air is fresher, and the indoor air quality has improved significantly.
At the same time, the Midea dehumidifier shows 65 in the indoor humidity testerWhen it starts at 5%, the humidity of Deye dehumidifier reaches 60 in the roomAt 9%, both brands have high room for improvement in this area, and it is recommended to consider increasing investment in materials and technology to improve their performance levels to provide better indoor humidity control.
That's the end of this issue of the multi-dimensional performance evaluation of the dehumidifier! After reading, you should have a deeper understanding of whether Midea, Gongling, and Deye dehumidifiers are easy to use. For this problem, combined with the actual evaluation data and the sense of experience, I think the brand reputation of Midea and Deye dehumidifier is good, but there is still a lot of room for improvement in some performance aspects, the performance of Gongling dehumidifier is very good, both excellent effect and performance stability, can help us create a comfortable indoor environment in real time and quickly, and can also purify indoor air quality, don't miss it if you are interested.