Axial Flo In Line Horticultural Extractor Fan - 100 mm / 4" dia

Item arrived in great packaging. Nice and simple straight out of the box. Does exactly what I need it to do.

Using this plug in fan as a temporary measure after my heat recovery unit failed. Works well to keep the air moving.

I've two of these fans, one is currently on a drying area and one used to be in a small grow tent.They are low flow, low noise extractor fans which do what they are made for perfectly and good price.These will be fine for very small grow tents, but you will need to look else where if your tent is bigger than 2X2+ etc.

Amazing thank you

Its ok. Brings my temperature down 1.5°c luckily what I need but I'd like it cooler. The fan isn't loud at all as compared to extraction fans it's just not that powerful.

When I read the negative reviews, part of me thought they couldn't be right; this was a small, plastic-encased extractor fan, how loud could it really be? Stupid loud, it turns out. When mounted into the grow tent, it certainly works well as an extractor, if you don't mind hearing the sound of a miniature jet engine in the background. To put it in perspective, this is at least twice as loud as a standard bathroom extractor and nearly as loud as the vacuum cleaner. I use the grow tent to start pepper & tomato plants in an unheated room; with this turned on, I could hear it from every part of the flat, even with the door closed. That's really wild, and could absolutely be dampened by the manufacturer. Might be fine if you're using it in a cellar, outhouse, or that spare mansion you have lying around, I guess?

I used this for an inflatable christmas decoration so noise wasn't an issue. Saying that is was really quiet to anyway. Unfortunately it wasn't powerful enough for my application. Which is a real pity because it was well made, and really easy to install.

I had condensation issues in my shed, so i plugged this is and the air circulation is great, No more condensation