Custom GermGuardian FLT4825 Filter B AC4300/AC4800/4900

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GermGuardian FLT4825 Filter B AC4300/AC4800/4900

Function: antibacterial, mites removal, odor removal, photocatalyst, cold catalyst

Application scenarios: Offices, shopping malls, schools, public places

HEPA stands for High Efficiency Particulate Air. It is a standard defined and developed by the U.S. Department of Energy during the 1940s as part of their efforts to contain the spread of particles and contamination resulting from nuclear testing. This standard has since moved into the consumer market and has become commonplace for air purifiers.

To meet the HEPA standard, the filter must remove 99.97% or more of all particles which are 0.3 microns (micrometers) in diameter. In other words, for every 10,000 particles that are 0.3 microns in diameter, only three of them pass through.

The HEPA standard traps very small particles,many of which are invisible to the human eye and harmful to your health. To provide perspective for size, human hair is approximately 80-100 microns in diameter.

Product Description

Performance Indicators


The Name of the filter paper Filtration Efficiency (%) Wind Resistance(5.33cm/s) Service Life
Glass Fiber > 99.97 >410 Pa 6-12 Months
PP Fiber >99.9 70-90 Pa 6-12 Months
PP + PET Composite >99.9 40-65Pa 6-12 Months


Filter Media  Microns Size Efficiency
H10 >0.5 85%
H11 >0.5 95%
H12 >0.5 99.50%
H13 >0.3 99.95%
H14 >0.3 99.995%

We are a high-quality manufacturer specializing in
R&D, production and sales of various filter elements.

JieAnJu Environmental Technology Co.,Ltd.

JieAnJu Environmental Technology Co.,Ltd established in 2015,is leading professional China GermGuardian FLT4825 Filter B AC4300/AC4800/4900 suppliers and OEM/ODM GermGuardian FLT4825 Filter B AC4300/AC4800/4900 company research,development,production and sales of vacuum cleaner filter,air purifier filter,robot filter,dust bag and accessories of cleaner machine.The company is located in the Yangtze River Delta with the most developed economy and convenient transportation Tongxiang, Jiaxing, Zhejiang. Company set 3 d drawing design, mould development research as a whole, the introduction of a series of production, detection, and related technical team, in order to ensure the long-term stability of the products of the company,the company has passed ISO9001 quality managementsystem certification, to maximize meet the diverse needs of customers, JieAnJu can develop and design production according to customer's requirements. The annual output of the company is more than 10 million, mainly exported to the United States, Russia, Turkey, Italy, Germany and other countries. Honest strengthens the basis.Innovation leads to the future development!Sincerely welcome all customers to make cooperation with us therefore promote mutual development.


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