1. Introduction
This manual provides instructions for the BLACK+DECKER CZAPH132 Replaceable HEPA Filters. These filters are designed to improve indoor air quality by capturing various airborne particles and odors. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your filters.
2. Product Overview
The BLACK+DECKER CZAPH132 filter features a 3-stage filtration system to effectively clean the air. This system includes a pre-filter, a HEPA filter, and a carbon filter.

Image 2.1: The BLACK+DECKER CZAPH132 HEPA filter, showcasing its design from both top and bottom perspectives.

Image 2.2: A visual representation of the 3-stage HEPA filtration system, detailing the function of each layer.
- Pre-Filter: Captures larger particles such as lint and pet hair.
- HEPA Filter: Traps smaller particles like dust, dander, and allergens, with a minimum efficiency of 99.97% for particles as small as 0.3 microns.
- Carbon Filter: Neutralizes odors from pets, smoke, and other household sources.
3. Key Features
- Enhanced Air Quality: Effectively removes airborne particles, allergens, and irritants.
- Odor Elimination: Charcoal pre-filter material targets and reduces unpleasant odors and smoke fumes.
- Pet-Friendly: Specifically designed to capture pet dander and neutralize pet odors.
- Certified Quality: Individually certified and tested according to U.S. Military Standard 282.

Image 3.1: Product packaging illustrating the key benefits and features of the filter, including its multi-stage filtration and pet-friendly design.
4. Compatibility
These replaceable HEPA filters are designed for versatile compatibility:
- Compatible with all CZ Clean Air Purifier Series AP1 models.
- Also compatible with various air purifiers that utilize H13 air filters.

Image 4.1: The filter shown with text confirming its compatibility with CZAP101/CZAP102 series and other H13 style HEPA filters.
5. Setup & Installation (Filter Replacement)
Follow these steps to replace the HEPA filter in your compatible air purifier:
- Power Off: Ensure your air purifier is turned off and unplugged from the power outlet before attempting any filter replacement.
- Access Filter Compartment: Refer to your air purifier's specific manual for instructions on how to open the filter compartment. This usually involves removing a cover or panel.
- Remove Old Filter: Carefully remove the used filter. Note its orientation to ensure the new filter is installed correctly. The CZAPH132 filters feature convenient straps for easy removal and installation.
- Insert New Filter: Place the new BLACK+DECKER CZAPH132 HEPA filter into the compartment, ensuring it fits snugly and is oriented correctly. The straps should be accessible for future removal.
- Close Compartment: Securely close the filter compartment cover or panel.
- Restore Power: Plug the air purifier back into the power outlet and turn it on.

Image 5.1: A close-up view of the filter, highlighting the integrated strap designed for easy installation and removal.
6. Maintenance
Regular filter replacement is crucial for maintaining optimal air purification performance.
- Replacement Frequency: Replace the filters every 3 to 6 months, depending on usage and air quality conditions.
- Visual Indicator: The filters will darken as they capture pollutants. This darkening indicates that replacement is needed.
- Cleaning: These filters are not designed for cleaning. Attempting to wash or clean the filters may damage the filtration media and reduce effectiveness. Replace with new filters when necessary.
7. Troubleshooting
If your air purifier's performance seems to decline, consider the following:
- Reduced Airflow: If airflow from the purifier is noticeably reduced, the filter may be clogged and require replacement.
- Persistent Odors: If odors persist despite the purifier running, the carbon filter may be saturated, indicating a need for replacement.
- Increased Allergies: If allergy symptoms increase, the HEPA filter may be full and no longer effectively capturing allergens.
Always ensure the filter is correctly installed and the air purifier's compartment is securely closed.
8. Product Specifications

Image 8.1: Dimensional drawing of the filter, indicating a diameter of 7.25 inches and a height of 2.4 inches.
| Attribute | Detail |
|---|---|
| Model Number | CZAPH132 |
| Brand | BLACK+DECKER |
| Filtration Type | 3-Stage HEPA (with charcoal pre-filter) |
| HEPA Rating | H13 (True HEPA) |
| MERV Rating | 13 |
| Particle Capture Efficiency | 99.97% for particles as small as 0.3 microns |
| Product Dimensions | 7.48"L x 7.4"W x 5.16"Th (7.25" Diameter, 2.4" Height for filter element) |
| Item Weight | 1.46 pounds |
| Included Components | HEPA Replacement Filter (2-pack) |
| Care Instructions | Hand Wash (Note: This refers to the general care instructions for the product category, but the filters themselves are not washable and should be replaced.) |
| Certifications | EPA Certified, U.S Military Standard 282 tested |
9. Warranty Information
The BLACK+DECKER CZAPH132 Replaceable HEPA Filters come with a 90-day warranty against manufacturer defects. Please retain your proof of purchase for warranty claims.
10. Customer Support
For further assistance or inquiries regarding your BLACK+DECKER CZAPH132 Replaceable HEPA Filters, please refer to the customer support information provided with your air purifier unit or visit the official BLACK+DECKER website.