Our AHU Pre Filter is meticulously engineered to deliver superior performance in air handling units (AHUs), ensuring a cleaner and safer environment. Designed to capture large airborne particles such as dust, hair, and coarse debris, this filter extends the lifespan of fine filters and optimizes the performance of HVAC systems.
Filter media: glass fiber, polyester, polypropylene, cotton, etc
Frame material: rigid water-resistant cardboard, plastic, metal
Filter Grade:G3,G4,F5
Dimensions: Dimensions: 24"x24”,20”x20",12"x24",12”x12”,etc
Standard depth:48mm-101 mm
Initial Pressure Drop: 47 Pa
Final Pressure Drop: 250 Pa
Color: white, blue, custom made
Standards: EN 779, ISO, UL, DIN
Humidity Resistance:100%
Average Arrestance: 80%,95%
Key Features of AHU Pre Filter
1. High Dust-Holding Capacity
Utilizes premium-quality filter media like glass fiber, polyester, polypropylene, and cotton.
Enhanced filtration efficiency with a larger surface area, ensuring consistent performance over time.
2. Optimized Lightweight Design
Engineered for high performance while maintaining a lightweight structure.
Simplified installation without compromising durability or effectiveness.
3. Robust and Sturdy Frame
Built with rigid, water-resistant materials such as cardboard, plastic, or metal.
Capable of withstanding maximum airflow without deformation or damage.
4. Energy Efficiency with Low Pressure Drop
Initial pressure drop of just 47 Pa, reducing energy consumption and improving system efficiency.
Designed to maintain a final pressure drop of 250 Pa, ensuring long-term operational reliability.
5. Customized Dimensions
Available in standard sizes: 24"x24", 20"x20", 12"x24", 12"x12".
Depth ranges from 48 mm to 101 mm, with custom sizing options to meet specific requirements.
Note: the above sheet is for reference purposes, please contact us for custom sizes.
Certifications and Standards
Our AHU Pre Filter meets the highest international standards for performance and reliability, ensuring compatibility with modern HVAC systems:
Filtration Grades: G3, G4, F5.
Standards Compliance: EN 779, ISO, UL, DIN.
Humidity Resistance: 100%, ideal for various environmental conditions.
Average Arrestance: Achieves 80%-95%, effectively capturing coarse particles.
Application Benefits
- Longevity for Fine Filters
Extends the lifespan of secondary or fine filters by trapping larger particles before they reach sensitive filtration stages.
- Enhanced Indoor Air Quality
Maintains a clean airflow, suitable for residential, commercial, and industrial applications.
- Customizable to Your Needs
Tailored designs and dimensions ensure seamless integration with existing AHUs, enhancing system compatibility
For detailed specifications or customized solutions,
Click Here to know more information from our expert team today. Our
AHU Pre Filters guarantee unmatched quality, energy efficiency, and reliability, making them the perfect choice for any air handling unit. Our AHU prefilters experts are standing by at +86-15831806566 or email us at support@jinjuefilter.com
Optimize your HVAC system with the best in class – choose our
AHU Pre Filter.
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