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Indoor Air Quality Products | High Efficiency

Air Filter Systems, Inc. offers the finest high-efficiency air filters manufactured by Camfil. These filters remove a wide variety of smaller particulate, such as bacteria, virus in droplet nuclei, and smoke.

The following is our lineup of high-efficiency air filters:

Hi-Flo ® ES

Hi-Flo® ES

The Camfil Hi-Flo® ES has the lowest operating cost in terms of energy usage. Energy cost per filter can be as high as three times the cost of the filter itself. The Hi- Flo ES air filter’s low maintained pressure drop can save over 30% of electric utility costs when compared to other filters

The Camfil Hi-Flo ES requires less filter changes than other high efficiency filters. Savings include lower labor costs to change filters, decreased disposal costs, less space in landfills, and a lower carbon footprint


Hi-Flo ® Hi-Flo ®

The Camfil Hi-Flo® offers high efficiency ASHRAE grade filtration to address today's indoor air quality problems. The Hi-Flo can remove contaminants such as fumes, smoke, bacteria, fungi and virus-bearing droplet nuclei. The Hi-Flo is the filter of choice for the removal of nuisance contaminants such as pollens, paper dust and other atmospheric impurities.

The Camfil Hi-Flo incorporates high lofted air laid micro fiber glass media to ensure reliable efficiency throughout the life of the filter. Equipped with a high quality filter material, with small fiber diameter and uniform lofting, it guarantees a consistent and reliable sub-micron particle capture throughout its lifetime. Synthetic micro mesh media backing ensures media protection and support in turbulent or varying airflows.


Cam-Flo XLT

Cam-Flo XLT

The Cam-Flo XLT bag filter combines the strength of a multi-layered, polypropylene/polyester media with a reinforced, rigid ABS frame to create a robust air filter that is strong enough for even the most extreme conditions. It has been tested in laboratory conditions to a static pressure exceeding 33.0”w.g. It is ideal for turbulent or high pressure applications where normal HVAC filters would fail.


Durafil ES Durafil® ES

The Camfil Durafil® ES provides high-efficiency ASHRAE performance in a compact energy efficient design. An Energy Cost Index (ECI) of five stars is the highest performance rating available.

Includes a wet-laid, microfine fiber media in a unique pleat-in-pleat V-bank design with up to 200 square feet of media area (more media than any other ASHRAE grade filter) for higher dust-holding capacity, longer system life and a lower average pressure drop.


Durafil ESB Air Filter Durafil® ESB

The Camfil Durafil® ESB is a box style filter which provides high-efficiency ASHRAE performance in a compact energy efficient design. An Energy Cost Index (ECI) of five stars is the highest performance rating available.

Includes a wet-laid, microfine fiber media in a unique pleat-in-pleat V-bank design with up to 200 square feet of media area (more media than any other ASHRAE grade filter) for higher dust-holding capacity, longer system life and a lower average pressure drop.

Durafil® 2V Durafil® 2V

Integrity of rigid minipleat performance in an energy saving lightweight design.

The Camfil Durafil® 2V provides high-efficiency performance in a compact, energy-efficient design.

Riga-Flo ® Riga-Flo ®

The Farr Riga-Flo®, setting the standard for rigid, supported media, air filtration since 1976. The Camfil Riga-Flo provides high-efficiency ASHRAE air filtration performance in a compact, supported media design.

The materials of construction preclude contaminant amplification as all components are inert with respect to supporting the growth of captured bacteria or other viable contaminants.

Riga-Flo PH Riga-Flo ® PH

The Farr Riga-Flo®, setting the standard for rigid, supported media, air filtration since 1976. The Camfil Riga-Flo provides high-efficiency ASHRAE air filtration performance in a compact, supported media design. The Riga-Flo PH is designed for use in side access housings where a header is necessary.

The materials of construction preclude contaminant amplification as all components are inert with respect to supporting the growth of captured bacteria or other viable contaminants.

Riga-V™

Riga-V™

The Camfil Riga-V™ provides high efficiency ASHRAE air filtration performance in a compact, supported media design.

The Riga-V is available in three efficiencies, MERV 11, MERV 13, and MERV 14, as evaluated per ASHRAE Standard 52.2-1999.


Riga V PH

Riga-V™ PH

The Camfil Riga-V™ provides high efficiency ASHRAE air filtration performance in a compact, supported media design. The Riga-V PH is designed for use in side access housings where a header is necessary.

The Riga-V is available in three efficiencies, MERV 11, MERV 13, and MERV 14, as evaluated per ASHRAE Standard 52.2-1999.

HP Filters

HP Filters

Camfil HP filters are ideally suited to variable air volume systems, systems with turbulent airflow, or other applications where supported media is desirable.

They are also a cost-conscious alternative to box style ASHRAE filters because only the media is changed since the media retainer assembly is an integral permanent component of the HVAC system.

Aeropac®

Aeropac®

The Camfil Aeropac® is unaffected by varying airflows or repeated start-ups and shut-downs. The media is resistant to extended periods of high humidity making the Aeropac an excellent choice for humid climates or moisture-laden conditions.

Optipac

Opti-Pac

High efficiency ASHRAE filtration in a compact, energy efficient package.

The 4" Opti-Pac is excellent for VAV systems, or any commercial, medical or industrial application where space is a premium. Its compact depth reduces the in line space in air handlers allowing the application of additional components or reducing the overall space footprint of the air handling system.


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