Extraction Fans

1808m3/hr Learn More

1205m3/hr Learn More

594m3/hr Learn More

The three-dimensional curved blades efficiently direct air through the tube body where a “Stator” reduces turbulence, ensuring airflow is as smooth as possible. What this means to you and me is a reduction in energy loss and subsequently a comparatively cheap and silent fan to run over its lifetime. These fans really do move a huge amount of air! To calculate how big a fan you will require: Simply multiply the length x width x height of your growroom in mtrs which will give you the cubic capacity of your room ..and then multiply that value by either 30 or 60 which is the minimum and maximum air changes required per hour for optimum ventilation in your growroom. Learn More

RVK High Quality Extractor Fans - The SystemAir RVK range of fans are made in Germany by LTI.

These German made extraction fans are low wattage, high output and designed to handle both low air volume hobby use and high air volume commercial use. These fans can be run 24hours, 7days, 356 days a year without any problems. In fact, this is what they have been designed for.

RVK extraction motors are very quiet. If the noise from the airflow is a problem, purchase one of our silencers and place at one end with a carbon filter on the other end.

RVK Fans:
* Speed-controllable (using various speed controller)
* Integral thermal contacts with electrical reset
* Can be installed in any position
* Maintenance-free and reliable
* Manufactured from fibreglass reinforced plastic

The RVK brackets (supplied in box) allow for easy instillation to the floor, wall or ceiling, and removal.

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RAM Mixed-Flow Inline Fan - 200mm - 840m³/hr

A switched two speed mixed-flow inline fan which is optimised design for high pressure and quiet air movement. The RAM Mixed-Flow Inline fan is supplied with a mounting bracket and IEC connector lead.

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RAM Inline Duct Fan - 250mm - 1088m³/hr

An inline duct fan which has been optimised design for high pressure and quiet air movement. The RAM Inline Duct fan is supplied with a mounting bracket and IEC connector socket.

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RVK High Quality Extractor Fans - The SystemAir RVK range of fans are made in Germany by LTI.

These German made extraction fans are low wattage, high output and designed to handle both low air volume hobby use and high air volume commercial use. These fans can be run 24hours, 7days, 356 days a year without any problems. In fact, this is what they have been designed for.

RVK extraction motors are very quiet. If the noise from the airflow is a problem, purchase one of our silencers and place at one end with a carbon filter on the other end.

RVK Fans:
* Speed-controllable (using various speed controller)
* Integral thermal contacts with electrical reset
* Can be installed in any position
* Maintenance-free and reliable
* Manufactured from fibreglass reinforced plastic

The RVK brackets (supplied in box) allow for easy instillation to the floor, wall or ceiling, and removal.

Learn More

RAM Mixed-Flow Inline Fan - 150mm - 517m³/hr

A switched two speed mixed-flow inline fan which is optimised design for high pressure and quiet air movement. The RAM Mixed-Flow Inline fan is supplied with a mounting bracket and IEC connector lead.

Learn More