This fan kit is the best , i bought this fan to have forced are in my tent while i use my old fan for exhaust I love the digital control panel with humidity sensor,timer , and alarm also the fan is super quiet with soft start so it will definitely help it last a long time , I will order this same fan kit if my older inline fan goes out

I've been using for a few months now great investment for the grow tent, really helps me with keeping a dialed in environment actually about to get another one for another tent I want to put up