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 1–16 of 90 results
The Ezifit Thru Roof exhaust and supply air fans, available in both metal/deck and tile roof versions, are designed for easy installation and deliver strong airflow with minimal noise. A relief vent version (without the fan) is also offered. Features: Simple installation process. Compatible with all tile and metal roof profiles. Includes roof flashing (except…
The Ezifit Thru Roof exhaust fans, designed and certified for use in bushfire-prone areas, feature high-quality bronze mesh for ember protection. They deliver strong airflow with minimal noise and are straightforward to install in both residential and commercial buildings. The ERV…-BFC-29 model meets AS3959:2018 standards up to BAL-29. Includes roof flashing. Available in sizes for…
The Ezifit Roof Series, compliant with BAL-40 bushfire standards, has been designed and tested for relief air applications in areas prone to bushfires. Features: Construction: Cowls made from galvanised steel. Ember protection provided by bronze mesh with a maximum aperture of 2mm. Special Note: For buildings in bushfire-prone zones, AS3959:2009, clause 6.6.5(b) “Roof penetrations” specifies…
The Ezifit Roof Series, compliant with BAL-40 bushfire codes, is designed and tested for ventilation in areas at risk of bushfires. Features: Construction: Made with galvanised steel cowls. Ember Protection: Fitted with bronze mesh with a maximum aperture of 2mm. Special Note: For buildings in bushfire-prone areas, AS3959:2009, clause 6.6.5(b) specifies that openings in vented…
The Ezifit Roof Series, compliant with the BAL-29 bushfire code, is designed and tested for exhaust air applications in bushfire-prone areas. Featuring a high-performance centrifugal fan and a low-profile design, these fans are capable of ventilating from multiple points within a building and are available in 150mm and 200mm sizes. Features: Durable galvanized steel construction….
The Ezifit Roof Series, compliant with BAL-29 bushfire code standards, is specifically engineered and tested for exhaust air applications in bushfire-affected areas. Featuring a high-performance centrifugal fan and a sleek, low-profile design, these fans can handle ventilation from multiple points within a building and are available in 150mm and 200mm sizes. Features: Durable galvanized steel…
The Ezifit Roof Series, designed to meet BAL-29 bushfire standards, is specifically engineered and tested for exhaust air systems in bushfire-prone areas. Featuring a high-performance centrifugal fan and a compact, low-profile design, these fans are capable of ventilating multiple points within a building and are available in 150mm and 200mm sizes. Features: Sturdy galvanized steel…
The Ezifit Roof Series, adhering to BAL-40 bushfire code regulations, is engineered and tested for exhaust air use in areas at risk of bushfires. It features a high-performance centrifugal fan and a sleek, low-profile design. These fans are capable of ventilating multiple points within a building and are available in 150mm and 200mm sizes. Features:…
The Ezifit Roof Series is designed to meet the BAL-40 bushfire code and has been rigorously tested for use in bushfire-prone areas. It features a high-performance centrifugal fan and a sleek, low-profile design. Suitable for exhausting air from multiple points within a building, it is available in 150mm and 200mm fan sizes. Features: Sturdy construction…
The Ezifit Roof Series, meeting BAL-40 bushfire code standards, is specifically designed and tested for exhaust air use in areas prone to bushfires. It features a high-performance centrifugal fan and a sleek, low-profile design. These fans can ventilate multiple points within a building and come in 150mm and 200mm sizes. Features: Sturdy galvanized steel construction….
The Ezifit Thru Roof exhaust fan is engineered to deliver strong airflow through 150mm and 200mm ducts from multiple points, making it ideal for long duct runs. Designed for easy external installation on the roof, it ensures minimal noise inside the building. Available in eight models, it comes with either a metal deck or tile…
The Ezifit Thru Roof exhaust fan is built to deliver strong airflow through 150mm and 200mm ducts from multiple points, making it ideal for long duct connections. This externally mounted unit is easy to install and ensures low noise levels within the building. There are eight models available, each with the option of a metal…
The Ezifit Thru Roof exhaust fan is engineered to deliver strong airflow through 150mm and 200mm ducts from multiple points, making it ideal for long duct runs. It is designed for easy installation and operates quietly within the building since it is mounted externally on the roof. The fan is available in eight models, each…
The Ezifit Thru Roof exhaust fan is designed to deliver robust airflow through 150mm and 200mm ducts from multiple points, making it ideal for long duct runs. It is easy to install and operates quietly inside the building due to its external roof mounting. There are eight models available, each with a choice of metal…
The Ezifit Thru Roof exhaust fan is engineered to deliver strong airflow through 150mm and 200mm ducts from one or more locations, making it ideal for long duct runs. Designed for easy installation, this unit operates quietly within the building since it is mounted externally on the roof. Eight different models are available, each with…
The Ezifit Thru Roof exhaust fan is designed to deliver robust airflow through 150mm and 200mm ducts from one or multiple locations, making it ideal for long duct runs. Its external roof-mounted installation ensures minimal noise inside the building and simplifies the setup process. Eight different models are available, each with either metal deck or…
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.
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