Must Have Aer1 Filter Replacement Pack For Holmes Air Purifiers With 2 True HEPA Filters And 4 Carbon Booster Pre Filters Replaces A Filter D Filter K Filter HAPF30AT Compatible For Clean Air At Home And Office

Aer1 Filter Replacement for Purifiers - 2 HEPA + 4 Carbon
✔️ 2 True HEPA Filters + 4 Carbon Booster Pre-Filters kit

This aer1 filter replacement kit fits aer1-ready Holmes and Bionaire air purifiers, replacing A, D, and K type filters. It includes 2 True HEPA filters and 4 carbon booster pre-filters to boost odor control and particulate capture.

✅ 2 True HEPA Filters with H13 grade capture 99.97% of 0.3 μm particles
✅ Carbon Booster Pre-Filters absorb odors from pets, cooking, and smoking
✅ FSC-certified charcoal carbon booster helps with odor control
✅ Replaces A, D, K filters in compatible Holmes and Bionaire units

💡 What is an aer1 filter replacement used for in Holmes and Bionaire home air purifiers?

The handy kit keeps purifier performance high and odors in check.

- Maintains 99.97% filtration for 0.3 μm with true HEPA
- Odor control with carbon booster pre-filters for pets, cooking, and smoke
- Fits aer1 ready Holmes and Bionaire units and replaces A, D, K filters