Air purifiers are an essential home appliance for restoring clean, healthy air to your home. Therefore, before purchasing one, consider the following important factors:
1. High-performance air purifiers maintain consistent CADR throughout their lifespan
Clean Air Delivery Rate (CADR) is the rate of clean air production, measured in cubic meters per hour. It is the metric used to measure air purifier performance. For most air purifiers, CADR decreases continuously with use, but high-quality air purifiers maintain consistent CADR throughout their operational lifespan.
2. High-performance air purifiers can kill viruses
Standard air purifiers do not have virus-killing efficiency but rather trap them in the filter. However, high-performance air purifiers feature a 40,000-volt electric curtain that kills 99.99% of over 400 virus strains, with quality certification from international institutes.
3. High-performance air purifiers have washable and reusable filters
When choosing an air purifier, look for TPA Technology, which is the only innovation where filters are designed to be washable and reusable throughout the product’s lifespan. Meanwhile, other types of air purifiers require filter replacement every 6 months.
4. High-performance air purifiers can filter more finely than standard purifiers
The primary function of an air purifier is the ability to filter particles mixed in the air to make it suitable for breathing, or to filter PM 2.5 dust. However, high-performance purifiers have filter layers that can filter as fine as 0.0146 microns, which is 20 times finer than standard filters like HEPA.
