Air Filters Inc. offers the finest high-efficiency
air filters manufactured by Camfil Farr. 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:
The Camfil Farr 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
The Camfil Farr 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.
The S-Flo offers high efficiency
filtration with a synthetic fiber material. Designed
for use in air conditioning applications, it can remove
contaminants such as fumes, smoke, bacteria, fungi
and virus-bearing droplet nuclei. S-Flo features an
optimized design of the pocket manufacture, controlled
media spacing, allowing for the lowest possible resistance
to air flow throughout the lifetime of the filter.
This together with the same rigid frame design as all
Camfil Farr bagfilters, and an extended filter surface
it becomes the number one choice in the market of economy
The Camfil Farr S-Flo includes
a unique melt-blown synthetic media that provides
critical capture of particles as small as 0.3 micron.
The media incorporates a uniform high loft to provide
a lower resistance to airflow than comparable high
efficiency air filters.
The Camfil Farr Durafil® 4V
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
Integrity of rigid minipleat performance
in an energy saving lightweight design.
The Camfil Farr Durafil® 2V
provides high-efficiency performance in a compact,
The Camfil Farr Riga-Flo®,
setting the standard for rigid, supported media, air
filtration since 1976. The Camfil Farr 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.
High-efficiency ASHRAE performance
in a lightweight, maintenance friendly, environmentally
conscious supported media air filter.
The Camfil Farr E-Series
Riga-Flo® provides high-efficiency ASHRAE air
filtration performance in a compact, environmentally-friendly,
supported media design. Fully disposable, and incinerable,
the E-Series Riga-Flo is light-weight and maintenance
The Camfil Farr Riga-V™ provides
high efficiency ASHRAE air filtration performance in
a compact, supported media
The Riga-V is available
in three efficiencies, MERV 11, MERV 13, and MERV
14, as evaluated per ASHRAE Standard 52.2-1999.
Camfil Farr 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.
The Camfil Farr 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.
The Camfil Farr Riga-RP is a modular panel air filtration
system that can reduce life-cycle costs for any facility.
May be combined with other filters for multiple stages
of filtration (using the Camfil Farr Type 8 holding
Does not require any tools for filter panel changeout.
A unique spring clip system ensures that filter panels
are sealed into the frame without air bypass.
High efficiency ASHRAE filtration in a compact, energy
The Camfil Farr Opti-Pac™ provides high-efficiency
ASHRAE performance in a compact 6” deep supported
media configuration. Ideal for HVAC systems where space
may be a limitation, variable air volume systems (VAV),
high-humidity applications, and as a replacement for
existing 12” deep box filters.