Rhiwa Quality CentaFlow™ mechanical roof fan - roof opening 80 mm - white

These roof fans are wind driven, and ensure healthy air recirculation. They are easy to install, and good value.

Stale air, strong odours, condensation and excessive heat can all have a detrimental effect on the working environment. It's unhealthy for occupants, and can damage goods being transported, packaging and the interior. In the worst case scenario, fumes, toxic chemicals or flammable gases can be fatal. That’s why good ventilation is so important.

Performance Data Speed (mph) = Extracted Volumetric Flow rate (l/s)

mph  = l/s

70     = 20,1

60     = 17,2

50     = 14,3

40     = 11,3

Advantages of the CentaFlow™ roof fan:

• silent
• ensures a healthy supply of air
• heat dissipation, vehicle cooling
• removal of humidity, less condensation
• removal of stale air
• prevents gases or vapours causing unsafe situations
• eco-friendly, only uses wind power
• no maintenance costs