Demiwise AQ-HW005K202-DE
Demiwise True HEPA Replacement Filter Kit Instruction Manual
Model: AQ-HW005K202-DE | Brand: Demiwise
1. Introduction
This instruction manual provides essential information for the proper use, installation, and maintenance of your Demiwise True HEPA Replacement Filter Kit. Designed to ensure optimal air purification, these filters are a crucial component for maintaining healthy indoor air quality. Please read this manual thoroughly before installation and keep it for future reference.

Image: The Demiwise True HEPA Replacement Filter Kit, showing the HEPA filters, activated carbon filters, and pre-filters.
2. Product Overview and Compatibility
The Demiwise True HEPA Replacement Filter Kit is engineered to provide enhanced air filtration for specific Honeywell air purifier models. This kit includes a comprehensive set of filters designed to capture a wide range of airborne particles and odors.
2.1 Compatible Air Purifier Models:
- Honeywell InSight HPA5100B
- Honeywell InSight HPA5150
- Honeywell PowerPlus HPA3100
2.2 Replaces Part Numbers:
- HRF-R1 (True HEPA Filter, Filter R)
- HRFSC1 (Enhancement Filter, Filter S)
- HRF-A100 (Carbon Pre-Filter, Filter A)

Image: Visual representation of compatible Honeywell air purifier models (HPA5100, HPA5150, HPA3100 series) with the Demiwise filter kit.
3. Package Contents
Your Demiwise True HEPA Replacement Filter Kit includes the following components:
- 2 x HEPA R Filters: Premium H13 grade True HEPA filters.
- 2 x HRFSC1 Filters: Activated Carbon Filters.
- 4 x Carbon Pre-Filters (Filter A): Pre-cut for easy installation.

Image: Diagram illustrating the three layers of filtration: Carbon Pre-Filter, Activated Carbon Filter, and HEPA Filter, with their respective pack quantities.
4. Key Features and Filtration Technology
The Demiwise filter kit utilizes a multi-stage filtration system to effectively clean the air in your home.
4.1 H13 True HEPA Filter
These filters capture 99.97% of airborne particles as small as 0.3 microns. This includes common allergens and irritants such as dust, pollen, pet dander, and mold spores.
4.2 Activated Carbon Filter
The activated carbon layer is designed to absorb and neutralize household odors, including smoke, cooking smells, and pet odors, providing fresh and clean air.
4.3 Carbon Pre-Filter
The pre-filter captures larger particles like lint, hair, and dust, extending the lifespan of the HEPA and activated carbon filters.

Image: Illustration demonstrating the multi-level cleaning process: Carbon Pre-filter capturing large particles, Activated Carbon removing odors, and True HEPA capturing fine particles.

Image: Visual showing the filter kit and the types of airborne contaminants it filters, such as lint, pollen, dust, mold, pet dander, smoke, and VOCs.
5. Installation Guide
Replacing your air purifier filters is a straightforward process. Always refer to your specific Honeywell air purifier's user manual for detailed instructions on opening the unit and accessing the filter compartments.
- Power Off and Unplug: Before attempting any filter replacement, ensure your air purifier is turned off and unplugged from the power outlet.
- Access Filter Compartment: Open the filter access door or panel on your air purifier. This usually involves releasing latches or clips.
- Remove Old Filters: Carefully remove the used HEPA filters, activated carbon filters, and pre-filters. Dispose of them according to local regulations.
- Install New Filters:
- Insert the new Demiwise HEPA R Filters. Note any arrows indicating airflow direction and ensure they are facing the correct way as per your air purifier's design.
- Place the new HRFSC1 Activated Carbon Filters into their designated slots.
- Attach the new Carbon Pre-Filters (Filter A) over the HEPA filters, typically using hook-and-loop fasteners or by sliding them into place. The Demiwise pre-filters are pre-cut for a perfect fit.
- Close Compartment: Securely close the filter access door or panel until it latches properly.
- Reset Filter Indicator (if applicable): Plug in your air purifier and turn it on. If your model has a filter replacement indicator light, follow your air purifier's manual to reset it.
The filters are designed for a precision fit, ensuring hassle-free installation without the need for cutting or modifications.

Image: An air purifier with the Demiwise filter kit components alongside, illustrating their integration into a home environment.
6. Maintenance and Replacement Schedule
Regular filter replacement is essential to maintain the optimal performance and efficiency of your air purifier and to ensure continuous clean air delivery.
- HEPA R Filter Replacement: We recommend replacing the HEPA filters every 6-12 months.
- Carbon Pre-Filter (Filter A) Replacement: We recommend replacing the pre-filters every 2-3 months.
- HRFSC1 Activated Carbon Filter Replacement: We recommend replacing the activated carbon filters every 6-12 months.
Note: Replacement frequency may vary depending on usage intensity, air quality in your environment, and the presence of pets or smokers. Monitor your air purifier's filter indicator light (if available) or observe a decrease in air purification effectiveness as signs for replacement.

Image: Diagram illustrating the recommended replacement intervals for HEPA filters (6-12 months), Activated Carbon filters (6-12 months), and Carbon Pre-filters (3-6 months).
7. Troubleshooting
If you experience issues after replacing your filters, consider the following common troubleshooting steps:
- Air Purifier Not Turning On: Ensure the unit is properly plugged into a working outlet and the filter compartment door is securely closed. Many air purifiers have a safety switch that prevents operation if the door is open.
- Reduced Airflow or Purification:
- Check if the new filters are installed correctly, paying attention to any airflow direction arrows.
- Verify that the filter indicator light (if present) has been reset according to your air purifier's manual.
- Ensure there are no obstructions around the air intake or output vents of the purifier.
- If filters are old, they may be clogged and require replacement.
- Unusual Odors:
- A slight new plastic smell might occur initially with new filters; this should dissipate quickly.
- If persistent, ensure the activated carbon filters are installed correctly.
- Consider if the environment itself is introducing new odors that overwhelm the filter capacity.
- Filter Indicator Light Remains On: Refer to your air purifier's specific manual for instructions on how to reset the filter change indicator. This often involves pressing and holding a button for a few seconds.
For issues not resolved by these steps, please consult your Honeywell air purifier's original manual or contact the air purifier manufacturer's support.
8. Product Specifications
| Brand | Demiwise |
| Model Number | AQ-HW005K202-DE |
| UPC | 840322308367 |
| Product Dimensions | 1"D x 1"W x 1"H (Individual filter dimensions may vary slightly) |
| Item Weight | 1.2 pounds (Total package weight) |
| Filter Type | H13 True HEPA, Activated Carbon, Carbon Pre-Filter |
| Filtration Efficiency | 99.97% of particles down to 0.3 microns |
| Included Components | 2 x HRF-R1 HEPA Filters, 2 x HRFSC1 Activated Carbon Filters, 4 x HRF-A100 Carbon Pre-Filters |
9. Support
For any questions regarding the Demiwise True HEPA Replacement Filter Kit, please refer to the product listing or contact the seller directly through the platform where the purchase was made. For issues related to your Honeywell air purifier unit, please consult the original manufacturer's support channels.
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