Keep air flowing efficiently with roof mounted exhaust fans and relief vents from iSupply Electrical. Designed for both industrial and commercial applications, these roof-mounted units provide reliable ventilation, improve indoor air quality, and enhance building performance.
Our selection includes thru-roof fans, relief vents, and axial fans, compatible with residential, commercial, and industrial setups. Built to Australian standards, these units handle high-capacity air movement for rooftops, warehouses, factories, and commercial buildings.
Licensed electricians and contractors trust iSupply Electrical for competitive trade pricing, fast delivery, and a wide range of quality roof-mounted solutions. Browse our full air movement range to support complete HVAC and ventilation installations.
We stock thru-roof exhaust fans, relief vents, axial fans, and supply air units suitable for residential, commercial, and industrial installations.
Yes. Our roof-mounted fans are designed for high-capacity airflow, perfect for warehouses, factories, and large commercial spaces.
Many models, including Fantech Ezifit fans, are Bushfire Code Compliant (BAL-29/BAL-40) for safe installation in at-risk zones.
Consider the airflow requirement (CFM), roof type, building size, and compliance standards. Our product pages include specifications to help contractors select the correct unit.
Yes. Licensed electricians and contractors receive competitive trade pricing, with same-day pickup in Fairfield East or fast Australia-wide delivery.
Absolutely. Our team can guide contractors on industrial ventilation and air movement solutions for large-scale projects.
Showing 17–32 of 90 results
The Fantech Ezifit Thru Roof Exhaust Fan ECEP204M delivers reliable roof-mounted ventilation with quiet indoor operation, durable external construction and flexible multi-room extraction. Designed for long duct runs, it features a UV-stabilised ABS cowl, galvanized steel duct, continuous-rated motor, straightforward 3-pin connection and compatibility with electronic speed control for practical trade installations.
The Fantech Ezifit Thru Roof Exhaust Fan ECEP204T delivers effective ventilation for long duct runs and multiple extraction points. Featuring a UV-stabilized ABS plastic cowl, galvanized steel duct and quiet external roof mounting, it provides reliable airflow with simple installation for residential, commercial and trade ventilation applications.
The Fantech Ezifit Thru Roof ERV200-BFC-12.5 provides bushfire-compliant ducted exhaust ventilation with bronze ember protection, strong airflow and included roof flashing. Certified to AS3959:2018 up to BAL-12.5, it is designed for professional residential and commercial installations where dependable ventilation and compliance are essential.
The Fantech Ezifit ERV200-BFC-29 is a bushfire-compliant thru roof exhaust fan for ducted applications up to BAL-29. Meeting AS3959:2018, it features bronze ember-protection mesh, a galvanised steel cowl, circular upstand and included roof flashing. Designed for strong airflow and minimal noise, it suits residential and commercial ventilation projects.
The Fantech Gamma Downflow Series CE192D is a compact centrifugal roof exhaust fan designed for commercial ducted applications, featuring durable construction, bird-mesh protection, thermal motor protection and flexible installation options.
The Fantech Gamma Downflow Series CE224D delivers dependable centrifugal exhaust performance for commercial ducted ventilation systems. Its compact rooftop design, durable construction, sealed-for-life bearings and thermal protection support reliable operation with minimal maintenance. Flexible motor options and installation configurations make it a practical choice for demanding commercial, industrial and facilities maintenance applications.
Fantech Gamma Downflow CE252D is a compact centrifugal roof unit for commercial ducted exhaust systems, featuring bird mesh, durable construction and flexible installation.
The Fantech Gamma Downflow Series CE254D is a compact centrifugal roof unit designed for commercial ducted exhaust systems, featuring durable construction, bird mesh protection and dependable motor technology.
Fantech Gamma Downflow Series CE284D is a compact centrifugal roof exhaust unit designed for commercial ducted applications. It features a low-profile UV-stabilised cowl, bird mesh, backward-curved impeller and built-in motor thermal protection.
Compact, low-profile centrifugal roof exhaust unit designed for reliable downflow ventilation in commercial ducted systems.
Fantech Gamma Downflow Series CE354D is a compact centrifugal roof unit for commercial ducted exhaust. It combines low-profile construction, bird mesh protection, flexible mounting up to 30°, thermal motor protection and centrifugal performance, making it a practical choice for trade ventilation installations requiring dependable exhaust airflow and roof space use.
The Fantech Gamma Downflow Series CE404D is a compact centrifugal roof exhaust unit for commercial ducted ventilation. Its low-profile construction, standard birdmesh, thermal motor protection and backward-curved impeller provide a practical solution for reliable downflow exhaust applications.
The Fantech TFA203E provides a purpose-designed approach to roof ventilation on compatible tiled roofs, combining a tile-mounted installation format with durable outdoor construction and protected motor operation.
The Fantech Tile Exhaust Fan TFA204E is designed for straightforward installation on compatible Boral and Monier concrete tiled roofs. Its 31W external rotor motor, UV-stabilised plastic components and corrosion-resistant steel construction provide a compact ventilation solution for suitable residential and trade applications.
The Fantech Vogue VCW306 combines flexible ceiling or wall mounting with a clean flush grille, adjustable speed and practical maintenance features. Its 300mm format makes it a useful ventilation option for electricians and contractors seeking a straightforward fan installation with a durable ABS grille, galvanised steel impeller and protected continuous-run motor.
The Fantech HXM-250 is a wall-mounted axial fan for general ventilation and exhaust applications. It features a speed-controllable 230V motor, galvanized steel construction, IP44 protection, thermal protection and a finger-proof inlet guard for dependable trade use.