FULMINARE PU-P05
FULMINARE PU-P05 Air Purifier Replacement Filter User Manual
Model: PU-P05
1. Introduction
This manual provides essential information for the proper use and maintenance of your FULMINARE PU-P05 Air Purifier Replacement Filter. Designed for optimal air purification, this filter is a crucial component for maintaining a healthy indoor environment. Please read these instructions carefully before installation and use.

Image 1.1: The FULMINARE PU-P05 Air Purifier Replacement Filter.
2. Product Features
The FULMINARE PU-P05 replacement filter is engineered to provide superior air filtration, ensuring cleaner and fresher air in your living space. Key features include:
- Powerful Filtration Performance: This H13 HEPA air purifier filter features 360-degree air intake, effectively filtering 99.97% of particles as small as 0.01 microns. This includes common airborne irritants such as smoke, pet dander, PM2.5, and VOCs.
- Three-Layer Filtration System: Our filter utilizes a comprehensive 3-layer HEPA filtration standard to maximize air purification efficiency.

Image 2.1: Detailed breakdown of the 3-stage filtration system, including Pre-Filter, H13 HEPA Filter, and Activated Carbon Filter.

Image 2.2: The FULMINARE air purifier in a home setting, demonstrating its powerful 360° H13 HEPA filtration against various pollutants like smoke, lint, dust, and odors.
3. Compatibility
This replacement filter is specifically designed for use with FULMINARE PU-P05 and AC201B air purifiers. Before purchasing or installing, please verify that your air purifier model matches these specifications to ensure proper fit and function.

Image 3.1: The FULMINARE PU-P05 replacement filter is compatible with both white and black versions of the FULMINARE PU-P05 air purifier.
4. Installation (Filter Replacement)
4.1 When to Replace the Filter
It is recommended to replace the filter element every 3-6 months under normal operating conditions. The actual replacement frequency may vary depending on the air quality in your environment and the usage intensity of your air purifier. Regular replacement ensures optimal filtration performance.

Image 4.1: Comparison of a used filter (left) and a new filter (right), illustrating the accumulation of particles over time. Replace the filter every 3-6 months.
4.2 Filter Replacement Steps
Replacing the filter is a simple process that takes approximately 30 seconds. Follow these steps:
- Step 1: Spin the turn-knob on the bottom cover of your air purifier counter-clockwise to unlock and remove it.
- Step 2: Carefully take out the old filter from the air purifier.
- Step 3: Insert the new FULMINARE PU-P05 replacement filter into the air purifier, ensuring it is seated correctly.
- Step 4: Place the bottom cover back on and spin the turn-knob clockwise to fasten and secure it.

Image 4.2: Visual guide for replacing the filter: 1) Spin off bottom cover, 2) Take out old filter, 3) Replace with new filter, 4) Close and fasten bottom cover.
5. Maintenance
The FULMINARE PU-P05 replacement filter is designed for single-use and should not be washed or cleaned. Attempting to wash the filter will damage its filtration capabilities and may compromise the performance of your air purifier. Adhere to the recommended replacement schedule for optimal air quality.
6. Troubleshooting
If you encounter issues after replacing your filter, consider the following:
- Reduced Airflow or Odor: Ensure the new filter is installed correctly and the bottom cover is securely fastened. A loose cover can prevent proper sealing and airflow.
- Filter Sizing Discrepancy: While rare, if the filter does not fit perfectly, double-check your air purifier model number against the compatible models (PU-P05/AC201B). If the issue persists, contact customer support.
- Air Quality Not Improving: If the air quality does not noticeably improve after replacing the filter, ensure the air purifier itself is functioning correctly. Also, consider the size of the room relative to the purifier's capacity and the overall air quality in your area.
For further assistance, please refer to the contact information in the Support section.
7. Specifications
| Specification | Detail |
|---|---|
| Product Dimensions | 5.2 x 5.7 x 5.2 inches (5.2"D x 5.7"W x 5.2"H) |
| Item Model Number | PU-P05 |
| Manufacturer | FULMINARE |
| Country of Origin | China |
| Color | White |
| Floor Area Coverage | 215 Square Feet |
| Filtration Standard | H13 HEPA (filters 99.97% of 0.01 microns) |
| Certification | CARB Certified |
8. Warranty and Support
For any questions, concerns, or technical support regarding your FULMINARE PU-P05 Air Purifier Replacement Filter, please contact FULMINARE customer service. Refer to your original air purifier manual or the FULMINARE official website for specific warranty details and contact information.
Online Support: Visit the official FULMINARE website for FAQs and support resources. FULMINARE Store