Today, the air purifier market is full of confusion due to a lack of clear standards. Many brands price their products at several thousand or even tens of thousands of yuan, labeling them as "premium" or "high-end," but in reality, the production costs are surprisingly low. Industry experts advise consumers to pay close attention to key components like filter cartridges and avoid being misled by the number of layers or flashy marketing claims.
When it comes to purification effectiveness, there's a big difference between products. Relying solely on advertisements can easily lead to falling into consumer traps. So, how can you choose a truly high-quality air purifier? Experts suggest that consumers should follow a simple rule: “Check Two Things and Do Three Calculations.†This approach may help you find the best product for your needs.
The first thing to check is whether the product has proper quality certifications. For example, Yuanda not only meets ISO9001 standards but also holds CE and ETL certifications from Europe and the U.S. It is the only company worldwide to receive certification for all its products, ensuring top-tier quality and reliability.
The second step is to ask questions when purchasing. According to user feedback, electrostatic technology offers superior performance. Yuanda’s air purifier stands out as the only device in the world that combines four functions: dust removal, sterilization, deodorization, and oxygen monitoring. Its advanced electrostatic technology can capture particles as small as 0.1 microns, achieving a PM2.5 purification rate of up to 90%. The CO2 sensor, developed with GE in the U.S., continuously monitors indoor oxygen levels. Combined with durable alloy steel casing and high-quality imported car paint, this product is built to last up to 25 years. It also offers multiple models and is energy-efficient and eco-friendly.
The third part involves calculating long-term maintenance costs. Some foreign brands can cost over 10,000 yuan per year just for filter replacements and repairs, which many consumers find frustrating. In contrast, electrostatic purifiers can be cleaned manually without needing frequent replacements. Besides buying a few dozen yuan worth of activated carbon, there are no additional costs. This makes them a more cost-effective and sustainable choice in the long run.
As the market continues to face challenges, relevant authorities have begun revising industry standards for air purifiers. As a leader in the field, a representative from Yuanda Group stated that they will strictly adhere to quality and performance standards, aiming to set an example as a reliable provider of healthy air solutions. (Cai Zhao)
Ground Explosion-proof Ventilation Fan
Large-scale Mining Fan,Coal Mine Large Air Volume Axis Fan,Explosion-proof Axis Fans For Coal Mine,Large-scale Mining Fan
Yuncheng Anhong Enery-saving Explosion-proof Fan Co.,Ltd. , https://www.anhongfengji.com