WOCASE 2 Packs AC400 Replacement Filter Compatible with Purivortex AC400 Air Purifier, H13 True HEPA Filter for Home, High Efficiency for Allergies & Odor Reduction — Open-Box, 22% Off

▍Compatible with Purivortex AC400 Only ▍This WOCASE AC400 replacement filter is strictly designed for Purivortex AC400 air purifier. NOT compatible with AC500, AC300, or any other models. Please check your model number before purchase.

▍3-in-1 True HEPA Filtration System ▍Includes a pre-filter for large particles (dust, pet hair, lint), a true H13 HEPA filter that captures 99.97% of airborne particles down to 0.3 microns, and an activated carbon filter to reduce pet odors, smoke, cooking smells, and VOCs.

▍Enhanced Filtration Efficiency ▍This upgrade increases the effective filtration area, allowing the AC400 air purifier to remove more particles per cycle. Ideal for homes with pets or smokers.

▍Improves Daily Air Quality ▍Effectively removes allergens, dust, and odors as small as 0.3 microns. Suitable for bedroom, living room, or office — helps provide cleaner air for families with pets or allergy concerns.

▍Replacement Cycle & Maintenance ▍Replace the full AC400 filter every 3–6 months depending on air quality and usage. For best performance in high-pollution or pet-heavy homes, consider replacement every 3 months.

Compatible with Purivortex AC400 Only /br/ This WOCASE AC400 replacement filter is made specifically for the Purivortex AC400 air purifier. Not for AC300, AC500, or other brands./br/ 3-in-1 True HEPA Filtration/br/ - Pre-filter: traps pet hair, dust, lint/br/ - H13 True HEPA filter: captures 99.97% of 0.3-micron particles/br/ - Activated carbon filter: removes smoke, cooking smells, pet odors /br/ Better Purification Efficiency/br/ The upgraded design increases filtration area, helping your AC400 air purifier remove more dust and allergens per cycle./br/ Ideal for Homes with Pets or Smokers/br/ Continuously reduces pet dander, smoke particles, and everyday household odors. Great for allergy sufferers./br/ Maintenance & Replacement/br/ Clean the pre-filter every 2–3 weeks. Replace the full filter every 3–6 months. For heavy use (pets/smoking), replace every 3 months./br/ Where to Use/br/ Bedroom, living room, home office – wherever your Purivortex AC400 runs./br/ What You Get/br/ 2 x AC400 replacement filters. Easy drop-in installation./br/