HEPA Filter A/R Combo Pack for HPA300 SeriesHRF-ARVP300 · US · OEMVerified for US models only.Official manufacturer / OEMHoneywellHEPA Filter A/R Combo Pack for HPA300 Series↗Marketplace listingsAIRxHoneywell HRF-R1 HEPA replacement kit↗Aftermarket compatibility is stated by the seller or maker and is separate from Filter Fit evidence.Full part details →Open manufacturer source ↗Evidence A · HoneywellView evidence ↗