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OA2500 Series

The Most Powerful Negative Air Machine in its Size Class

The OmniAire 2500 Series is a portable powerhouse designed for construction professionals, offering exceptional CFM performance and durability. You can choose between two-speed and variable-speed options, ensuring a perfect fit for your needs. The Plus and Pro Models offer full-size 12” deep HEPA filters, for maximum CFM performance.

Beyond offering the most CFM in its class, these machines are very versatile. They create controlled air pressure environments, whether you need positive or negative containment, and serve as an air scrubber in recirculation mode. This makes them indispensable for various critical applications, such as mold, asbestos, and lead abatement projects, silica control at construction sites, mold containment during water or fire damage remediation, and safeguarding healthcare workers and patients in medical facilities.

Need help selecting the right model?

Product Options

OmniAire 2500 Prime
Product No. OA2500Prime
1600 & 2100 TrueCFM™

The OmniAire 2500 Prime is a construction-grade negative air machine with the potential for optimal airflow performance. The machine comes standard, with a 6” Deep HEPA filter, 99.97% efficient at 0.3 microns, but it reaches the full CFM potential when operated with the optional 12” deep HEPA filter.

There are many accessories available to support the machine’s operation, most notably, the replaceable duct ring. Other options include pre-filters with anti-microbial treatment and tackifiers.

Adapting the OA2500 for various applications is easy, thanks to the availability of alternative pre-filters like poly pads, framed pleated filters, activated carbon filters, and specialized Bag Filters designed to handle substantial volumes of construction dust.

Product Details
OmniAire 2500 Plus
Product No. OA2500Plus
1600 & 2200 TrueCFM™

The industry standard for negative air machines, OmniAire sets the bar high with this compact and powerful unit. The OA2500 Plus excels in a wide range of environments, from construction projects to mold, asbestos, and lead abatement.

Its exceptional performance makes it suitable for commercial facilities, factories, and medical establishments alike.

The OA2500 Plus has a lightweight yet durable aircraft-grade aluminum housing that ensures mobility while delivering long-lasting performance. With meticulous silicone sealing of critical seams, this machine protects against contaminated air bypassing the HEPA filter.

Product Details
OmniAire 2500 Pro
Product No. OA2500Pro
800 – 2500 TrueCFM™

Introducing the OmniAire 2500 Pro, equipped with a 12″ HEPA high-capacity filter, with an impressive 99.97% efficiency for particles at 0.3 microns. What truly distinguishes the OA2500 Pro is its outstanding airflow control. With variable, offering a range of speeds from 800 to 2,500 TrueCFM™, it provides the flexibility needed for a wide variety of applications.

Customization options extend from pre-filters to HEPA filters and a variety of accessories. Save time with a replaceable duct ring that allows you to change out a damaged ring on the fly, reducing downtime.

The OA2500 Pro excels across a broad spectrum of environments, from construction sites to confined spaces, addressing challenges like mold, asbestos, and lead abatement.

Product Details
OmniAire 2500 Prime
Product No. OA2500Prime
1600 & 2100 TrueCFM™

The OmniAire 2500 Prime is a construction-grade negative air machine with the potential for optimal airflow performance. The machine comes standard, with a 6” Deep HEPA filter, 99.97% efficient at 0.3 microns, but it reaches the full CFM potential when operated with the optional 12” deep HEPA filter.

There are many accessories available to support the machine’s operation, most notably, the replaceable duct ring. Other options include pre-filters with anti-microbial treatment and tackifiers.

Adapting the OA2500 for various applications is easy, thanks to the availability of alternative pre-filters like poly pads, framed pleated filters, activated carbon filters, and specialized Bag Filters designed to handle substantial volumes of construction dust.

The 2-speed OA2500 Prime can be used to create positive or negative air pressure containment areas for mold, asbestos, and lead abatement projects, silica containment on construction sites, restoration projects after water/fire damage, health care facilities undergoing construction, and many other applications.

The OA2500 Prime features a lightweight yet robust housing crafted from aircraft-grade aluminum, combining exceptional mobility with an easy-to-clean surface providing extended operational longevity. Carefully manufactured with silicone sealing to fortify seams, this device safeguards against airborne contaminants bypassing the HEPA filter, improving performance.

This model holds UL/CSA Safety Certification and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

The OmniAire 2500 Prime is a construction-grade negative air machine with the potential for optimal airflow performance. The machine comes standard, with a 6” Deep HEPA filter, 99.97% efficient at 0.3 microns, but it reaches the full CFM potential when operated with the optional 12” deep HEPA filter.

There are many accessories available to support the machine’s operation, most notably, the replaceable duct ring. Other options include pre-filters with anti-microbial treatment and tackifiers.

Adapting the OA2500 for various applications is easy, thanks to the availability of alternative pre-filters like poly pads, framed pleated filters, activated carbon filters, and specialized Bag Filters designed to handle substantial volumes of construction dust.

The 2-speed OA2500 Prime can be used to create positive or negative air pressure containment areas for mold, asbestos, and lead abatement projects, silica containment on construction sites, restoration projects after water/fire damage, health care facilities undergoing construction, and many other applications.

The OA2500 Prime features a lightweight yet robust housing crafted from aircraft-grade aluminum, combining exceptional mobility with an easy-to-clean surface providing extended operational longevity. Carefully manufactured with silicone sealing to fortify seams, this device safeguards against airborne contaminants bypassing the HEPA filter, improving performance.

This model holds UL/CSA Safety Certification and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

OmniAire 2500 Plus
Product No. OA2500Plus
1600 & 2200 TrueCFM™

The industry standard for negative air machines, OmniAire sets the bar high with this compact and powerful unit. The OA2500 Plus excels in a wide range of environments, from construction projects to mold, asbestos, and lead abatement.

Its exceptional performance makes it suitable for commercial facilities, factories, and medical establishments alike.

The OA2500 Plus has a lightweight yet durable aircraft-grade aluminum housing that ensures mobility while delivering long-lasting performance. With meticulous silicone sealing of critical seams, this machine protects against contaminated air bypassing the HEPA filter.

With 2-speed options of 1600 and 2500 TrueCFM™, the OA2500 Plus offers the flexibility needed for a wide range of applications. The HEPA filter, measuring 12 inches in depth and achieving a 99.97% efficiency at 0.3 microns, ensures superior filtration. For added convenience, the Plus model has an optional audible alarm to monitor HEPA filter status.

Thanks to alternative pre-filters like poly pads, framed pleated filters, activated carbon filters, and specialized Bag Filters designed to handle substantial volumes of construction dust, adapting the OA2500 for various applications is a straightforward process.

This model provides a run (hours) meter to manage maintenance intervals, holds UL/CSA Safety Certification, and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

The industry standard for negative air machines, OmniAire sets the bar high with this compact and powerful unit. The OA2500 Plus excels in a wide range of environments, from construction projects to mold, asbestos, and lead abatement.

Its exceptional performance makes it suitable for commercial facilities, factories, and medical establishments alike.

The OA2500 Plus has a lightweight yet durable aircraft-grade aluminum housing that ensures mobility while delivering long-lasting performance. With meticulous silicone sealing of critical seams, this machine protects against contaminated air bypassing the HEPA filter.

With 2-speed options of 1600 and 2500 TrueCFM™, the OA2500 Plus offers the flexibility needed for a wide range of applications. The HEPA filter, measuring 12 inches in depth and achieving a 99.97% efficiency at 0.3 microns, ensures superior filtration. For added convenience, the Plus model has an optional audible alarm to monitor HEPA filter status.

Thanks to alternative pre-filters like poly pads, framed pleated filters, activated carbon filters, and specialized Bag Filters designed to handle substantial volumes of construction dust, adapting the OA2500 for various applications is a straightforward process.

This model provides a run (hours) meter to manage maintenance intervals, holds UL/CSA Safety Certification, and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

OmniAire 2500 Pro
Product No. OA2500Pro
800 – 2500 TrueCFM™

Introducing the OmniAire 2500 Pro, equipped with a 12″ HEPA high-capacity filter, with an impressive 99.97% efficiency for particles at 0.3 microns. What truly distinguishes the OA2500 Pro is its outstanding airflow control. With variable, offering a range of speeds from 800 to 2,500 TrueCFM™, it provides the flexibility needed for a wide variety of applications.

Customization options extend from pre-filters to HEPA filters and a variety of accessories. Save time with a replaceable duct ring that allows you to change out a damaged ring on the fly, reducing downtime.

The OA2500 Pro excels across a broad spectrum of environments, from construction sites to confined spaces, addressing challenges like mold, asbestos, and lead abatement. Its variable speed settings provide exceptional performance, and extend the possibilities across commercial facilities, factories, and medical establishments.

This remarkable series includes a lightweight yet durable aircraft-grade aluminum housing, ensuring both mobility and easy treatment while delivering enduring performance. Precise silicone sealing of critical seams provide an additional layer of protection, ensuring that contaminated air cannot bypass the HEPA filter.

This model provides a run (hours) meter to manage maintenance intervals, holds UL/CSA Safety Certification, and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

Introducing the OmniAire 2500 Pro, equipped with a 12″ HEPA high-capacity filter, with an impressive 99.97% efficiency for particles at 0.3 microns. What truly distinguishes the OA2500 Pro is its outstanding airflow control. With variable, offering a range of speeds from 800 to 2,500 TrueCFM™, it provides the flexibility needed for a wide variety of applications.

Customization options extend from pre-filters to HEPA filters and a variety of accessories. Save time with a replaceable duct ring that allows you to change out a damaged ring on the fly, reducing downtime.

The OA2500 Pro excels across a broad spectrum of environments, from construction sites to confined spaces, addressing challenges like mold, asbestos, and lead abatement. Its variable speed settings provide exceptional performance, and extend the possibilities across commercial facilities, factories, and medical establishments.

This remarkable series includes a lightweight yet durable aircraft-grade aluminum housing, ensuring both mobility and easy treatment while delivering enduring performance. Precise silicone sealing of critical seams provide an additional layer of protection, ensuring that contaminated air cannot bypass the HEPA filter.

This model provides a run (hours) meter to manage maintenance intervals, holds UL/CSA Safety Certification, and features a thermal protection overload monitor, guaranteeing 24/7/365 safe operation.

BUY NOW

Applications & Environments

  • Construction and job sites for abatement, remediation, and restoration projects (residential homes, commercial buildings, schools, healthcare facilities, and other places with indoor construction).
  • Public health facilities, including Open to the Public Clean Air Centers, or other disaster relief efforts.
  • Removal of wildfire smoke in commercial spaces, warehouses, and factories.
  • Projects that require negative or positive pressure containment spaces and true HEPA filtration, including abatement of mold, asbestos, and lead.
  • Healthcare construction involving ICRA standards infection control compliance.
  • Removal of hazardous odors, VOCs, or fumes in industrial or other dangerous environments.

OA2500 Series Specifications

OA2500 Prime
OA2500 Plus
OA2500 Pro
Airflow

OmniAire machines with a TrueCFM™ air flow specification have undergone a rigorous and precise method for CFM measurements that is transparent and repeatable by any qualified third party. TrueCFM™ specifications are established using a new (unloaded), factory-certified HEPA filter, installed in the applicable OmniAire machine.

For details regarding test setup and procedures, you may contact us at info@omnicleanair.com.

1600 & 2100 TrueCFM™
1600 & 2200 TrueCFM™
800 – 2500 TrueCFM™
Speed Options
2-Speed
2-Speed
Variable
Primary Filter
HEPA 6” Frame, 99.97% efficiency @ 0.3u
HEPA 12” Frame, 99.97% efficiency @ 0.3u
HEPA 12” Metal Frame, High-Capacity, 99.99% efficiency @ 0.3u
Secondary Filters
24”x24” Pleated MERV-8, 1” thick
24”x24” Pleated MERV-8, 1” thick
24”x24” Pleated MERV-8, 1” thick
Noise

Noise specifications based on decibel meter readings at a distance of 6 feet (1.83 meters) NIOSH SLM

70 dB (@ 1600 CFM)
74 dB (@ 2000 CFM)
70 dB (@ 1600 CFM)
74 dB (@ 2000 CFM)
70 – 74 dB
Negative Pressure Ready
Yes
Yes
Yes
Power Requirements
115 VAC / 60 Hz / 12A w/CB
115 VAC / 60 Hz / 12A w/CB
115 VAC / 60 Hz / 12A w/CB
Size
36”W x 28”H x 31”L
36”W x 28”H x 31”L
36”W x 28”H x 31”L
Weight
114 lbs/52 kg
114 lbs/52 kg
114 lbs/52 kg
Housing
Aircraft Grade Aluminum
Aircraft Grade Aluminum
Aircraft Grade Aluminum
Run (Hour) Meter
No
Yes
Yes
Pressure Gauge
No
No
Yes
HEPA Filter Change Audible Alarm
No
Optional
No
HEPA Filter Change Indicator
Yes
Yes
Yes
swipe

Ordering Information

MACHINES
Part number
OmniAire 2500 Prime
OmniAire 2500 Plus
OmniAire 2500 Pro
REPLACEMENT FILTERS
Part number
24” x 24" x 6” depth HEPA Filter, 99.97%, Wood Frame
OAH2424- 6
24” x 24" x 12” depth HEPA Filter, 99.97%, Wood Frame
OAH2424L
24” x 24" x 12” depth HEPA Filter, 99.97%, Metal Frame
OAH2424G
24” x 24" x 12” depth HEPA Filter, 99.97%, Metal Frame, High Capacity
OAH2424G-HC
24" x 24" x 12", VaporTrap, 36 lb of Granular Carbon
OCVT2424
Bag Filter Housing, 24”x24”x12” (need for VBank, and Bag Filter)
HBF2200
24" x 24" x 12", VBank, 24 lb of Granular Carbon
OCVBANK2424
Bag Filter, MERV14 efficiency, 24”x24”x12”, 8 pockets
OBF10
Pre-filter- Pleated Filter 24x24x1 - Merv 8
OPF24241
ACCESSORIES
Part number
Intake Manifold, ABS plastic, 25.75"x25.375" with 12" ring
OAIM2200-12
Flexible Duct, Wire Reinforced | Flexible - 12”x25’
OAD12
Flex / Fiberglass Duct, Wire Reinforced | Flexible - 12" x 25'
OAD12R
Quick Clamp, 12"
QCW14
Replacement Duct Ring
OADR-12

Clean The Air You Breathe, With Scientifically Proven, True HEPA Air Purification.