by LEGOM Technical Team | Jan 4, 2026 | Air Purifier
The demand for air purifiers is increasing rapidly. Air pollution, urbanization, and public health awareness have made air purifiers a staple in homes and offices. Behind the proliferation of products on the market lies an interesting fact: China is the top air...
by LEGOM Technical Team | Dec 15, 2025 | Air Purifier
The type of filtration technology you use matters a great deal when improving indoor air quality, and the two most commonly compared are HEPA and activated carbon filters. Both are genuinely useful. They do completely different jobs. That last point is where most...
by LEGOM Technical Team | Nov 30, 2025 | HVAC, Air Purifier
Formaldehyde is a colourless gas released into indoor air by pressed wood products, adhesives, paints, and certain textiles. It is the most common volatile organic compound found in homes, and unlike many others it has been studied extensively, which means the...
by LEGOM Technical Team | Nov 26, 2025 | Air Purifier, HVAC
In recent years, we as a veteran HVAC wholesale supplier and manufacturer really feel that public awareness of air quality has increased rapidly. Post-pandemic lifestyle changes, dense urbanization, and increased air pollution have made appliances like air purifiers a...
by LEGOM Technical Team | Nov 21, 2025 | Air Purifier
Multiple kinds of invisible particles exist in our environment, one of them including mold spores. While it is a natural phenomenon, the effects of mold spores on respiratory health are serious, when a person inhales a significant amount of mold spores or other...
by LEGOM Technical Team | Nov 17, 2025 | Air Purifier
Formaldehyde is the most common volatile organic compound in indoor air, released by pressed wood furniture, adhesives, paints, and certain textiles. Reducing it is achievable, but the measures differ enormously in effectiveness, and several widely recommended methods...
