
Frequently asked questions
Which CarboAir 50 filter size do I need?
Choose a filter that matches your ducting size and is rated for at least your fan's airflow. The range runs from 100mm (4 inch) rated up to 410 m³/h, to 250mm (10 inch) models rated up to 2500 m³/h.
What is the difference between CarboAir 50 and CarboAir Pro?
CarboAir 50 is the lighter, more compact range for smaller grow spaces. It uses the same virgin activated carbon granules as the CarboAir Pro range, and the larger CarboAir 50 sizes work with 4250 box fans.
How can I make my carbon filter last longer?
Fit a CarboAir pre-filter. It catches moisture and larger airborne particles before they reach the carbon, which prolongs the filter's life. Each filter is handmade in Europe and comes with hanging brackets.
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