AC Infinity CLOUDRAY S6, Grow Tent Clip Fan 6” with 10-Speeds, EC-Motor, Weatherproof IP-44, Auto Oscillation, Quiet Hydroponics Circulation Cooling

Its a strong fan for the size, and the clip style works with both rounded and square tent poles. My big concern is that when I connected it to the 67, the fan completely powered off and would not interact with manual controls or automatic settings. The fan completely bricked as soon as it was connected, however it again ran perfectly fine when disconnected from the controller. The online customer service chat related to the problem was quick and efficient and Ive already submitted a ticket. Im a patreon of one of the youtube shows that is sponsored by AC Infinity and Ive leaned in hard on their products, as I have yet to be disappointed. Ill update this review as the return/fix process proceeds. UPDATE: After a follow up email to their support containing my order info and address, I received a reply the next day stating my return was processed. They expedited a new fan and a Controller 69 to swap out with my 67, which is above and beyond what I expected. I had a tracking number within 24 hours of the original issue. Final Update: received the new fan and controller and everything is working great. Thanks AC infinity!

This is probably the 7th fan Ive purchased. I gave up on oscillating fans years ago because most of them stop working after a few months. Ive had this one running non-stop for about a month and so far so good. In a 4x4 environment, I find the 4 speed to be plenty for my needs. I was on the fence for a while and even bough a few cheaper fans to supplement. That said, this is the king of oscillating clip fans. Dont debate, just buy it.

I noticed this disclaimer in the manual: Leaving the oscillation activated for more than 24 hours at a time may reduce the lifespan of the clip fan This is AC Infinitys reply: Daniel (AC Infinity) Sep 11, 2022, 9:15 AM PDT Hello Joe. Thank you for taking the time to reach out to us with your concern. In regards to to this, it would simply be a recommendation for usage of the fan to elongate the life span as long as possible. You are still very much welcome to use this fan as your operation requires, however we do suggest using the fan for only 18 hours at a time to make sure the motor is not running extensively, which can cause some wear. I have also heard of other customers simply programming their fan on a cycle of a couple hours on and a couple hours off so you can still have your fan running throughout the day. I hope this helps. If you have any other questions, please let me know and I will be happy to assist. Kind regards, Daniel Customer Support Agent AC Infinity Inc. During the critical phase of a grow, leaving the fan off for 2 hours could cause humidity hotspots to form leading to mold. I dont know why AC Infinity doesnt consider this to be a problem/limitation unacceptable to many growers.