Climate & Ventilation — Airfan

Airfan does something other than a carbon filter, and the difference matters before you choose. A filter removes odour from the air you extract. Airfan adds a scent that makes the remaining odour unrecognisable. It is not a replacement, it is what you use for the part that gets past the filter.

Where odour still comes from

Even with a good filter, air escapes where extraction does not reach: along the zip when you open the tent, through a gap at a port, or at the outlet outside. That is exactly where a scent unit belongs. Using one to compensate for a saturated or undersized filter moves the problem rather than solving it, and you find out when the oil runs out.

Odor Connect and the separate sprays

The Odor Connect units come in 125, 160, 200 and 250 mm and hang inline in the ducting. There is a 100 ml Magic refill for them. Alongside those sit the scent oil sprays in 100 ml in five variants: Magic, Dream, Easy, Happy and Love. Those are for the room itself rather than the duct.

Pick a scent that does not stand out

A strong floral smell coming out of a shed draws as much attention as the odour you were hiding. The variants here differ mainly in character rather than strength, so pick one that suits where the air comes out. Neutral works better than distinctive in most situations.

Frequently asked questions

Does an Odor Connect replace my carbon filter?
No. The filter removes odour, this makes it unrecognisable. Without a filter the source is untouched.

How long does a refill last?
It depends how much air passes it and how warm it is. Go by what you can smell.

Can I use the spray inside the tent?
Do not spray directly onto the crop. Use it in the surrounding space.