Explosion Proof Wall Fans
Browse our selection of explosion proof wall mounted exhaust fans, engineered to safely ventilate hazardous environments with flammable gases, vapors, or combustible dust. Also known as hazardous location or intrinsically safe fans, these units feature non-sparking propellers and sealed, insulated motors to prevent ignition while maintaining optimal air quality. Available in shutter-mounted, panel-mounted, and exterior configurations, Industrial Fans Direct provides trusted solutions, made in the USA and backed by over 20 years of ventilation expertise.
Shutter Mounted Shop All Now
Explosion proof shutter wall exhaust fans are engineered to safely ventilate hazardous environments featuring explosion proof motors, non-sparking aluminum blades and tightly sealed, gravity operated shutters. These wall-mounted units are essential in areas where flammable gases, vapors, or combustible dusts pose ignition risks, such as chemical processing plants and petroleum refineries. Combining powerful airflow with certified safety features, they offer reliable performance in demanding settings. Industrial Fans Direct provides a wide selection of explosion proof shutter fans from trusted manufacturers, along with expert support to help you choose the right model for your hazard classification and airflow needs.
Panel Mounted Shop All Now
Explosion proof panel mounted exhaust fans are designed to be mounted directly onto a wall, rather than using a mounting cabinet. One of the key advantages of panel mounted wall exhaust fans is their compact size, which makes them well-suited for installations in tight spaces or areas with limited access. Also known as hazardous location fans, intrinsically safe fans or ATEX certified fans. These units are built using non-sparking propellers and specially insulated and sealed motors.
Cabinet Mounted Shop All Now
Explosion proof cabinet mounted exhaust fans are used to safely exhaust contaminated air from hazardous environments without introducing a potential source of ignition. Cabinet Mounted Wall Exhaust Fans are encased within a box type cabinet for deeper or thicker thru-wall applications. Also known as hazardous location fans, intrinsically safe fans or ATEX certified fans. These units are built using non-sparking propellers and specially insulated and sealed motors.
Filtered Shop All Now
Filtered explosion-proof wall exhaust fans are designed to exhaust air from hazardous environments where there is a risk of explosion, while also filtering out contaminants and particulates from the outgoing air. These fans are designed with explosion-proof motors and other safety features that ensure they can safely operate in environments where there is a risk of flammable gases or vapors, as well as with high-efficiency filters that remove harmful contaminants from the air.
Exterior Mount Shop All Now
Exterior mounted explosion proof wall exhaust fans are mounted on the exterior wall of your building, which keeps the motors out of your interior space. Also known as hazardous location fans, intrinsically safe fans or ATEX certified fans. These units are built using non-sparking propellers and specially insulated and sealed motors.
Fiberglass Housing Shop All Now
Fiberglass explosion-proof wall exhaust fans are used to remove hazardous or explosive gases, fumes, and dust from industrial environments. They are made of fiberglass reinforced plastic (FRP) materials. FRP is a strong and durable material that can withstand harsh environments and resist corrosion, making it ideal for use in corrosive or hazardous environments where traditional materials such as steel may corrode and deteriorate over time.
What Makes a Wall Fan Truly Explosion Proof?
Genuine explosion proof wall fans go beyond standard ventilation equipment with specialized safety features required in hazardous locations. These units incorporate aluminum or non-ferrous propellers that won't create sparks through contact, paired with motors that are completely sealed and insulated to prevent electrical arcing. The entire assembly meets strict Class I and Class II Division ratings for different explosive atmospheres. When selecting your fan, verify it carries proper ATEX or UL certifications for your specific hazard classification. Look for models with cast aluminum housings and stainless steel hardware that maintain their protective properties throughout years of continuous operation in challenging environments.
How Do I Size an Explosion Proof Fan for My Facility?
Proper sizing starts with calculating your space's air exchange requirements based on the type and concentration of hazardous materials present. Most industrial safety standards recommend 6-30 complete air changes per hour for volatile chemical storage areas, while paint booths may require 100-200 air changes. Multiply your room's cubic footage by the required air changes, then divide by 60 to determine the minimum CFM rating needed. Consider static pressure resistance from ductwork, filters, or louvers which can reduce effective airflow by 20-40%. For critical applications, select an industrial fan with 25% more capacity than calculated to accommodate future expansion or increased ventilation needs during peak production periods.
What's the Real Cost Difference Between Standard and Explosion Proof Models?
While explosion proof wall fans typically cost 2-3 times more than standard models upfront, they deliver significant value through risk mitigation and operational reliability. A single incident in a hazardous environment can result in facility damage, production downtime, and regulatory fines that far exceed the initial equipment investment. These specialized fans also feature robust construction that extends service life by 20% or more compared to standard units. Additionally, proper ventilation equipment may qualify for insurance premium reductions and helps avoid costly OSHA citations.
Why Shop at Industrial Fans Direct for Explosion Proof Wall Fans?
Industrial Fans Direct eliminates the guesswork in selecting explosion proof ventilation with expert guidance from our team who focus solely on matching you with the right equipment. Our 20+ year relationships with leading manufacturers mean you get factory-direct pricing without sacrificing quality or safety certifications. You gain access to technical specialists who understand hazardous location requirements and can verify proper certifications for your specific application.