How long do your batteries last...

[hotreds]

Not very. I've found that removing the grill from the fans makes them very temperamental to boot. So, even tho I have some in many of my coolerdors, I'm guessing most of them don't work.

Indeed, might not even really be needed.

[CasaDooley]

Originally Posted by icehog3

A short enough time that I sh*tcanned all of mine long ago.

Me too.

Originally Posted by NCRadioMan

Why would you need a fan in a cooler? Whether the air is static or moving, it's still the same air. I have never understood the purpose of using a fan except maybe in very large cabinets.

My thoughts also.

Originally Posted by hotreds

Not very. I've found that removing the grill from the fans makes them very temperamental to boot. So, even tho I have some in many of my coolerdors, I'm guessing most of them don't work.

Indeed, might not even really be needed.

My experiance is that they are a waste of space and not needed in Humi's, coolidors, vino's & small (endtable) cabinets imho.

[CigarNut]

I use fans in my two coolidors because I figure with all of the shelves and everything I have in there that am limiting the airflow. While the humidity is supposed to be even throughout, I worry about it being uneven -- just like in any given space, small or large. So I use three small (~1.5") computer fans. I have not had any problems with the fans, and while I may not really need them, they do give me some peace-of-mind and were not difficult to hook up.

[PhantomPhlyer]

Originally Posted by CigarNut

I use fans in my two coolidors because I figure with all of the shelves and everything I have in there that am limiting the airflow. While the humidity is supposed to be even throughout, I worry about it being uneven -- just like in any given space, small or large. So I use three small (~1.5") computer fans. I have not had any problems with the fans, and while I may not really need them, they do give me some peace-of-mind and were not difficult to hook up.

I'm considering putting an old computer fan in my coolerdor and powering it with a cell phone charger. My question is one of basic electronics. The fan is a brushless DC fan calling for a 12VDC/1.60 amp input. The spare charger that I have only puts out about 9 VDC/800 milliamps. Will this (a) destroy the fan, (b) create a safety hazard, or (c) create the possibility of imparting an odor into the cigars stashed in the coolerdor?

[T.G]

Originally Posted by PhantomPhlyer

I'm considering putting an old computer fan in my coolerdor and powering it with a cell phone charger. My question is one of basic electronics. The fan is a brushless DC fan calling for a 12VDC/1.60 amp input. The spare charger that I have only puts out about 9 VDC/800 milliamps. Will this (a) destroy the fan, (b) create a safety hazard, or (c) create the possibility of imparting an odor into the cigars stashed in the coolerdor?

a) Probably not, but check the voltage range on the label or with the manufacturer to be sure. 12VDC computer fans being able to run at 9VDC is common, they just turn slower.

b) If the 1.6A rating is correct, that's a 20W fan, at 9VDC it'll need about 2A (2000mA). So, yes with that fan, you'll have a safety hazard with your power supply being overloaded.

c) No.


Might be best to look for a smaller/less power hungry PC case fan, something in the more typical 1-2 watt range and voltage rated for 8-12 VDC or so. The 9V power supply you have will be more than sufficient for a fan like that and you can change answer b to "So long as your wiring is safe/proper, no"