Changping air purifier manufacturer, Huairou FFU household air purifier, Miyun air purifier manufacturer

FFU air purifier features:

FFU air purifierIt is a modular purification device with built-in power and filtering function. The Xionghai brand household FFU air purifier uses German NIKI fans, which enables the FFU to have stable performance. The FFU air purifier has low energy consumption and a lifespan of up to 80000 hours.

The Xionghai brand household FFU air purifier filter uses American HV ultra-fine glass fiber filter paper and three PM2.5 protective barrier filters, with a filtration efficiency of 99.99%~99.999% and a noise level of 46~58 minutes for ultra-low frequency operation. The three speed control allows you to choose the appropriate air volume according to your actual situation.

What is the frequency of replacing the high-efficiency filter element of FFU air purifier?

Most filter cartridges claim to have an effective dust filtration capacity (i.e. the amount of dust accumulated in the filter) of 1kg. If you want to accumulate 1000g of dust at home, it takes at least 1 and a half years. Therefore, if you feel worried, you can replace it once a year. After all, if you have to go to Beijing, Tianjin, and other provinces in North China and Northeast China, the haze weather is more severe. Check the air volume on the outlet surface at least half a month. If the air volume is small, the outlet surface is uneven, some surfaces have air flow while others do not, and the high-efficiency filter has a large amount of dust accumulation, you need to replace it with a new filter.