4" £55
5" "65
6" £85
8" £120
10" £140
Plug and 3m Cable £5
 
The Systemair RVK fan sets the standard to which all grow room fans are measured. Made in Germany, engineered to last.
 
There's a reason RVK fans have remained a firm favourite among experienced growers for decades - bulletproof reliability, durability and German engineering means the RVK is a hydroponic fan that will last you years. 
 
RVK fans are versatile - they can be used as an intake fan to your grow room or an extractor fan from your grow room, though we recommend using the K Fan Range as your grow room extractor fan to ensure a totally sealed grow room extraction set up and avoid any odour leaks, and using your RVK as an inlet fan into your grow space. Alternatively, the RVK can be coupled to the DiffuseAir to offer a total ventilation system.
 
The RVK fan easily connects to carbon filters and silencers and runs quietly with low vibrations. RVK fans are speed controllable with Triac or Voltage and easy to install anywhere in your grow room set up with a mounting bracket included.