Nispira Replacement HEPA Filter with Activated Carbon Compatible with Simpure HP8 Air Purifier Item Package Quantity:3 Nispira 5 Set Disposable Micro Mist Vacuum Filter Nispira 5 Set Disposable Micro Mist Nebulizer Replacement Kit for Portable Compressor Nebulizer Systems Specification Details Brand Nispira Product Type Replacement Furnace and HVAC Filter Nominal Size 16 × 25 × 5 inches Actual Size 15 3 4 × 24 3 4 × 4 3 8 inches MERV Rating MERV 13 Compatible References HCF16 13 and 6670 Filter Media Pleated Air Filter Media Support Structure Laminated Diamond Pattern Grid Construction Foldable Assembly Method Side Panels Secured with Included Plastic Rivets Package Quantity 1 Replacement Filter Product Classification Aftermarket Replacement Filter OEM Status Not an OEM Product Maintain cleaner indoor air with the Nispira replacement filter designed for compatible Simpure HP8 air purifier models Activated Carbon LayerHelps reduce everyday household odors from cooking