Compact Roof Fan
Expella
- CategoryMechanical Ventilation Systems, Bathroom Extractor Fans
- RangeFans
- BrandExpella
- Warranty2 years
- Bathroom
- Laundry
- Kitchen/Rangehood
- Garbage/Store exhaust
- Exhaust risers in commercial buildings
- Suitable for multi-point ventilation systems (up to 2 bathrooms)
- Compact low-profile design that sits unobtrusively on the roof.
- Suitable for single or multi-point inline ventilation systems where high performance is required.
- Backward-curved centrifugal motor for powerful airflow and efficient operation under pressure.
- Extracts up to 192 liters per second.
- Connects to rigid metal or PVC ducting.
- Resistant powder-coated steel housing, built to withstand outdoor conditions.
- Effective with long ducting lengths (up to 20m with correctly sized fan and ducting).
- Low wattage motor for energy efficiency.
- Removable cowl allows easy access to motor and wiring connections for servicing and maintenance.
Expella’s Compact Roof Fan is a powerful exhaust fan, ideal for ventilating larger spaces or multiple rooms in residential, commercial and light industrial settings. It has a low profile design that sits discreetly on the roof, with the fan’s external roof location resulting in reduced operational noise in the rooms that it is ventilating. The backward curved centrifugal motor is a top performer when system pressure is high as a result of more complex duct systems (e.g. multiple bends, long duct lengths and multiple extraction points).
More from Expella
About the
Seller
Australian innovation and excellence in residential and commercial ventilation systems
Expella is an Australian business specialising in healthy, architectural and effective mechanical ventilation solutions.
Founded on good design principles and practicality, Expella’s approach means that homeowners, architects, designers and builders no longer need to settle for unattractive grilles, squashed ducting and underpowered fans.
With Expella’s range of architectural grille designs and airflow system solutions, you have function and form. And our systems are more than just beautiful; wherever possible, our designs reduce noise, increase airflow and make installation simpler and more secure.
Our approach is best exemplified by our world-first odourless toilet. Odourless by Expella is a self-contained ventilation system that runs inside the toilet cistern to send odours straight to the sewer. No more putting up with toilet odour travelling up from the bowl and around the room before it reaches a window or extractor fan.
Expella products have provided years of health and comfort in commercial buildings and more than 13,000 homes around Australia.
- ArchiPro Member since2025
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