Except for being a bit loud at full power, it clears all smoke from the laser enclosure. Reliable, great controls. Everything about xTool is top notch.

This inline fan is a massive upgrade over the original IF2, and the difference is immediately noticeable. The dual-fan setup at 14,000 RPM each doesn't mess around – smoke gets pulled out fast, and you're not dealing with lingering fumes in your workspace. That 1300 Pa suction is legit.
What really sold me is the size. At 5.5x smaller than typical inline fans, it doesn't dominate your workspace or require you to rearrange half your shop to accommodate it. The compact design means you can tuck it away somewhere convenient instead of having this massive fan setup eating up valuable space.
The Bluetooth connectivity and auto on/off feature is one of those things you didn't know you needed until you have it. The fan syncs with your laser automatically – no more forgetting to turn it on before starting a job or leaving it running after you're done. It even adjusts fan speed based on the material you're working with, which is honestly pretty slick.
Maintenance is way easier than older fans. The whole thing comes apart quickly for cleaning, and it's actually water-washable. Just rinse it out when it gets gunked up – no complicated disassembly or special cleaning procedures required.
Noise-wise, it's surprisingly quiet for how much airflow it's moving. The noise-reducing cotton actually makes a difference, so you're not dealing with that constant roar that some exhaust fans produce.
If you're running your laser regularly and dealing with smoke extraction, this fan is a no-brainer upgrade. The combination of powerful suction, compact size, and smart features makes workspace ventilation actually manageable instead of just being another thing to worry about.

just got his today to replace my old duct fan on my P2S, man this thing is what i was missing, pulls out fumes fast and very powerful

I installed the online fan and it performs better than o expected, o really like the Bluetooth feature and on auto it adjusts automatically to what is being done.

I was amazed at the smoke extraction rate, the low noise and loved the Bluetooth connectivity which turns it on as soon as you start your print. No worries if you forget to do it manually.
Great price point also!