Cobectal Air Purifier Replacement Filter for ZQA-2000B ZQA-3000A, H13 True HEPA 3-in-1 Filter with Activated Carbon, Removes Dust, Smoke, Odors, Pet Dander, 1 Pack

Key Features

• H13 True HEPA Filtration – The H13 True HEPA filter captures 99.97% of airborne particles as small as 0.3 microns, helping reduce dust, pollen, pet dander, smoke particles, and other common airborne pollutants.
• 3-in-1 360° Filtration – Combines a pre-filter, H13 True HEPA filter, and activated carbon layer to capture larger particles, filter fine airborne particles, and help reduce odors and airborne pollutants.
• Activated Carbon Odor & Gas Filtration – The activated carbon layer helps absorb common household odors from pets, cooking, and tobacco, while also helping reduce certain gaseous pollutants such as VOCs and smoke.
• Compatible with ZQA-2000B & ZQA-3000A – Specifically designed as a replacement filter for compatible Cobectal ZQA-2000B and ZQA-3000A air purifiers. Please verify your purifier model before purchasing.
• 360° Airflow Contact Design – The cylindrical filter design provides 360° filtration surface area, allowing air to contact the filter media from multiple directions while supporting consistent airflow.
• Easy Tool-Free Replacement – Designed for convenient replacement without additional tools. Remove the used filter, install the new filter, secure the cover, and reset the filter indicator when required.

Frequently Asked Questions

1. Which air purifiers are these replacement filters compatible with?

This replacement filter is designed for compatible Cobectal ZQA-2000B and ZQA-3000A air purifiers. Please check the model number of your air purifier before purchasing to ensure compatibility.

2. What type of filtration does this replacement filter use?

The filter uses a 3-in-1 filtration system consisting of a pre-filter, H13 True HEPA filter, and activated carbon layer. Together, these layers help capture larger particles, fine airborne particles, and common household odors.

3. How effective is the H13 True HEPA filter?

The H13 True HEPA filter is designed to capture 99.97% of airborne particles as small as 0.3 microns, including common particles such as dust, pollen, pet dander, and smoke particles.

4. Does the filter help reduce odors and smoke?

Yes. The activated carbon layer is designed to help absorb common household odors from pets, cooking, and tobacco, as well as help reduce smoke-related odors and certain gaseous pollutants.

5. How often should I replace the ZQA-2000B / ZQA-3000A filter?

For consistent filtration performance, replace the filter approximately every 3–6 months. The actual replacement interval may vary depending on usage, indoor air quality, pets, smoke exposure, and other household conditions.