- high-efficiency, low resistance
- long fibrous bone + PP melt-blown materials low air resistance
- large dust containing capacity
- high filtering precision
- able to be processed into various shapes and suitable for different models using
Air Filter Element For Air Purifier Replacement Paper Synthetic Glass Fiber Cotton Panel
Compound high-efficiency HEPA material, according to PM2.5 environmental requirements, has very good adsorption, filtering effect is better. High efficiency, low resistance, oil repellent, anti-dust. Prevent large dust particles into the motor compartment damaging the motor, so as to ensure air purifier lifespan.
A HEPA (High-Efficiency Particulate Air) filter is a type of air filter that is highly effective at removing airborne particles from the air. To qualify as a HEPA filter, it must meet specific performance standards set by the U.S. Department of Energy (DOE).
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Medium material
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Filter Efficiency(%)
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Air Resistance (Pa)
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Lifespan
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Fiberglass
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>99.97
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150-180Pa
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12-18 months
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PP Fiber
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>99.9
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60-80Pa
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8-12 months
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PP+PE
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>99.9
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40-60Pa
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8-12 months
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