Cobectal® ZQA6000A Air Purifier Replacement Filter 3-in-1 H14 True HEPA Activated Carbon Filter

Advanced 3-Stage Filtration System

The Cobectal 6000A air purifier is equipped with a cutting-edge 3-stage filtration system, integrating a HEPA 14 filter, activated carbon layer, and pre-filter. This all-in-one filtration technology effectively captures 99.9% of airborne pollutants—including smoke, dust, pollen, and other allergens—delivering visibly cleaner, healthier indoor air for your space.

Perfect Replacement Filters

Boost your air purifier’s performance with the Cobectal ZQA-6000A replacement filter, crafted with high-quality non-woven fabric and activated carbon. Designed with advanced low-density structure technology, this high-efficiency filter enhances air purification results while reducing energy use, optimizing airflow, and ensuring maximum filtration power.

Timely Filter Replacement for Peak Performance

To keep your air purifier working at its best, we recommend replacing the filter every 3–6 months. Actual replacement frequency may vary based on your daily usage and operating hours.

Smart Filter Replacement Reminder

To replace the filter, start by locating the filter compartment, which is positioned at the base of the unit and features convenient tool-free access—no extra tools are needed. Next, remove the old filter by releasing the securing latch or rotating the locking mechanism, then gently pull out the used filter from the compartment. When installing the new filter, first unseal its packaging right before installation (note that exposing it prematurely will reduce effectiveness), then align it with the internal guide rails and insert it securely into place. Finally, complete the installation by closing the compartment firmly until it’s fully sealed, and be sure to check for any gaps to prevent unfiltered air from bypassing the system.

360° High-efficiency Purification

Cobectal ZQA6000A air purifier features a 360° all-around purification design for clean air without dead spots. Its circular airflow circulation system covers every corner of the space—whether it's a corner, a crack, or an open area—for continuous deep purification. It efficiently removes hidden dirt and residual pollutants and delivers fresh air evenly throughout the entire house, creating a continuous healthy breathing environment from floor to ceiling.