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Ihe nchacha ikuku HEPA maka ụlọ
- Ịdị ọcha nke ọma: Onye na-asachapụ ikuku anyị nwere usoro nhazi ọkwa 3 nwere ihe nzacha mbụ, H13 ezi HEPA, na carbon arụ ọrụ. Ọ nwere ike ijide ajị, ntutu na lint ngwa ngwa iji wepụ ihe ndị na-emetọ ikuku. Ihe nzacha carbon arụ ọrụ na-etinye anwụrụ ọkụ, gas na-esi nri, na ọbụna irighiri ikuku 0.3-micron.
