Camfil 30/30 DUAL 9 High Capacity MERV 9 Pleated Panel Air Filter - 14x20x2 - Dual-layered blended polyester

Camfil 30/30 DUAL 9 High Capacity MERV 9 Pleated Panel Air Filter - 14x20x2 - Dual-layered blended polyester


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Dual 9 is a breakthrough product where every component has been engineered to deliver the highest level of continuous particle removal, with the lowest energy consumption and longest service life. The Dual 9 comes with dual but equal MERV ratings (MERV 9 and MERV 9A), a dual layered gradient density media and dual performance guarantee options of 9 or 12 months.

For every Dual 9 filter, it will take three or four low cost pleated filters — waste disposal, landfill impact and transaction costs. At the same time significant reduction in energy consumption per year up to 25% per filter opening while having MERV9A efficiency (per ASHRAE standard 52.2 Appendix J). This filter also has an efficiency of ePM₁₀ - 55 when tested per ISO air filter testing standard 16890.

30/30® Dual 9 media is manufactured from a proprietary blend of fine fibers utilizing a mechanical particle capture principle.

The Dual 9 media was put through three years of real life testing to ensure performance under real life conditions and to establish the only guarantee of its kind. Highest energy saver, lifetime efficiency, and lasts 9 to 12 months...Guaranteed!

The electret charge of the competitors' coarse fiber filters dissipates over time resulting in a loss of efficiency long before what should be a full life cycle.


Manufacturer Part Number 406331-009
Applications Primary air conditioning filter. All hospital applications.
Nominal Size 14x20x2
Performance Grade Better
Performance Rating MERV 9
Filters Out MERV 9 general purpose pleated air filters provide between 70% and 75% efficiency for filtering particles between 3 and 10 microns in size (such as mold spores, dusting aids, and cement dust). They also provide 35% or less efficiency for filtering particles between 1 and 3 microns in size (such as legionella, lead dust, humidifier dust, coal dust, and nebulizer droplets).
Air Filter Capacity High Capacity
Media Type Dual-layered blended polyester
Media Area (sq. ft.) 8
Pleats per Linear Foot 15
Frame Material High wet-strength beverage board
Replacement Interval 9-12 months
Arrestance >90%
Airflow at Rated Capacity (CFM) 970
Maximum Operating Temperature 200° F (93° C)
Initial Resistance @ 500 fpm (inches w.g.) 0.27
Initial Resistance at Rated Airflow (inches w.g.) 0.27
Airflow @ 500 fpm (CFM) 970
Energy Cost Index (stars) 5
Certifications UL 900
Product Depth (in.) 1.75
Product Height (in.) 19.5
Product Width (in.) 13.5
Product Dimensions (in.) 19.5 x 13.5 x 1.75
Import Designation Made in USA
Country of Origin United States

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