Industrial Ventilation Fans & Blowers
Engineered airflow solutions for safer work environments, cleaner air, and reliable facility ventilation.
AIRPRO // APPLICATIONS
Industrial Fans for Ventilation Applications
Industrial ventilation systems rely on dependable airflow to remove heat, fumes, smoke, moisture, dust, odors, and airborne contaminants from production environments. Proper fan selection helps support worker safety, indoor air quality, equipment protection, and regulatory compliance.
AirPro designs and builds industrial fans and blowers for demanding ventilation applications across manufacturing, processing, and heavy industrial facilities. From general exhaust and make-up air to localized source capture and high-volume building ventilation, our solutions are engineered around your airflow requirements, operating environment, and system layout.
WHY AIRPRO
36-Month Warranty
Industry-leading 3-year warranty coverage.
Application-Specific Engineering
Custom designs, not catalog picks
Heavy-Duty Construction
Built for demanding industrial environments.
High-Volume Airflow Capabilities
Solutions for large spaces, process areas, and production facilities.
Factory-Backed Service
Startup, commissioning, troubleshooting, and emergency repair support.
All-Brand Parts Support
Replacement parts for AirPro and non-AirPro ventilation fans.
ISO 9001:2015 Certified
Consistent, reliable manufacturing quality
Primary Industries for Ventilation Fan Systems
Ventilation fans and blowers are used anywhere air movement is needed to improve safety, comfort, process stability, or contaminant control. Common industries include:
Industrial & Manufacturing Ventilation Applications
- General manufacturing facilities
- Welding and fabrication shops
- Food and beverage processing
- Chemical and petrochemical facilities
- Pulp and paper plants
- Foundries and metal processing
- Battery and electronics manufacturing
- Wastewater treatment facilities
- Paint, coating, and finishing operations
- Warehouses and distribution centers
- Power generation facilities
- Industrial maintenance and repair shops
WHY AIRPRO
Industry-Leading Fans & Blowers for Ventilation Applications
Reliable Airflow for Tough Environments
AirPro ventilation fans are engineered for continuous operation in industrial facilities where airflow reliability directly affects safety, comfort, and productivity.
Custom Ventilation Fan Engineering
Every ventilation fan is selected or engineered around the actual application, including airflow volume, static pressure, duct layout, contaminants, temperature, sound requirements, and installation constraints.
Efficient System Performance
Proper fan selection helps reduce energy waste, improve airflow balance, and support long-term ventilation system performance.
Finding the right solution
Ventilation Fan Types, Arrangements & Design Considerations
Common industrial fan designs for ventilation systems:
Backward Curved
Efficient, stable performance for many general ventilation and exhaust applications. Well-suited for clean to moderately dirty airstreams.
Backward Inclined
Reliable choice for industrial exhaust and ventilation systems with moderate system pressure. Common in facility ventilation and process exhaust applications.
Industrial Exhauster
Designed for removing air, fumes, heat, and contaminants from industrial spaces. Available with application-specific materials, coatings, and accessories.
Axial
Effective for high-volume, lower-pressure ventilation applications. Often used for general building ventilation, wall exhaust, and large-space air movement.
Mixed Flow
Useful where higher airflow and moderate pressure are both needed. Compact option for certain ducted ventilation systems.
Fan selection considerations for ventilation applications:
Ventilation fan selection depends on the facility, process, air quality goals, and system design. Key considerations include:
- Airflow Volume –
Required CFM for general ventilation, exhaust, or source capture - Static Pressure –
Ductwork, filters, dampers, hoods, and other system losses - Airstream Conditions –
Dust, fumes, vapors, moisture, heat, or corrosive elements - Temperature –
Ambient ventilation or elevated-temperature exhaust - Location –
Indoor, outdoor, rooftop, wall-mounted, or process-integrated installation - Noise Requirements –
Sound-sensitive work areas or nearby occupied spaces - Efficiency Requirements –
Energy use over continuous or frequent operation - Maintenance Access –
Serviceability, cleanout needs, and long-term reliability - Safety Requirements –
Spark-resistant construction, coatings, guards, and controls where needed
Industrial ventilation fan arrangements commonly used:
Fan arrangements define how the fan and motor are mounted and driven. Common arrangements for ventilation systems include:
Arrangement 1
The fan and motor mount separately to a unitary base.
Arrangement 4
A direct-drive arrangement where the fan wheel mounts directly on the motor shaft.
Arrangement 9
The motor mounts to the side of the fan pedestal with no unitary base required.
Arrangement 10
The motor mounts within the fan base for a compact belt-drive configuration.
Fan design & accessory considerations for industrial ventilation:
Ventilation systems must be designed around airflow requirements, facility layout, contaminant type, maintenance access, and operating environment. Poor fan selection can lead to insufficient exhaust, poor capture velocity, high energy use, excessive noise, or premature fan wear.
Application-specific engineering helps ensure the fan, accessories, controls, and materials are properly matched to the ventilation system and facility goals.
Industrial ventilation applications often include several of the following items:
Airflow Control
- Dampers:
Help balance and control airflow at the fan inlet or outlet - Variable Frequency Drives (VFDs):
Adjust fan speed for efficient airflow modulation and lower energy use - Airflow Meter:
Supports system balancing, performance verification, and troubleshooting
Noise & Vibration Control
- Silencers:
Reduce inlet or outlet noise in sound-sensitive areas - Vibration Isolators:
Help reduce vibration transfer to structures and ductwork - Vibration Sensors/Switches:
Monitor fan health and support preventive maintenance
Safety & Specialty Requirements
- Spark-Resistant Construction:
Used where combustible dusts or vapors may be present. - Custom Shaft Seals:
Help limit leakage in specialized ventilation applications. - Isolation Dampers:
Help shut off or isolate airflow when needed
Environmental Protection
- Weather Hoods:
Protect outdoor fan inlets from rain, snow, and debris - Inlet Screens or Guards:
Help protect the fan and personnel. - Protective Coatings:
Support longer service life in corrosive or harsh environments.
Maintenance & Access
- Access Doors:
Allow inspection and cleaning of the fan interior - Drain Connections:
Help manage moisture or condensate - Split Housing:
Improves access for fan maintenance and repair
FEATURED FAN
Custom Pollution Exhaust Fan for Industrial Ventilation Application
AirPro engineered and built a heavy-duty IEAH industrial exhaust fan for a pollution exhaust application requiring reliable ventilation, safe operation, and emissions control support. Pollution exhaust fans help remove contaminated exhaust air and replace it with fresh air, supporting cleaner industrial environments and helping manufacturers meet emissions requirements.
This custom fan features a partially backward-inclined angled blade design to reduce material buildup and improve efficiency. The system includes OSHA guards to help protect workers from accidental contact with moving components, along with a ceramic felt shaft seal and flanged inlet and outlet to help prevent gas leaks. A bolted access door supports easier inspection and maintenance.
- Product Type: IEAH (industrial exhauster)
- Description: Size 296; Class 20; Arrangement 9 (belt drive); max design temperature 150ºF
- Performance: 5,000 CFM @ 13″ wg static pressure @ 0.07 lb/ft³ inlet air density
- Features: Partially backward-inclined angled blade design; 20 HP motor; V-belt drive; OSHA guards; ceramic felt shaft seal; flanged inlet and outlet; bolted access door
Connect with a Ventilation Fan Application Expert
Need help finding the right fan? Our application engineers can help with replacements, upgrades, or new ventilation system designs and recommend a solution that fits your specs, timeline, and budget.
Call, email, or submit your info to get started and our team will respond quickly.
