Can I leave this fan on all day? And can I use it with a timer?
1325225
Mine has been on for about a month straight, and a timer is no problem. It's the same as if you were to switch the power on and off yourself.
1325226
Yes you can but they are not very good I have 2 of them in my grow tent and don't work berry well
821517
Actually, I can use a wall-switch (for previous fan) to turn this fan on and off from a pre-set speed. Works great.
658095
Agree with other users. I'm using fan now in Az desert hike. No way I want it to turn off even in the cooler nights. Love the fan.
193767
There isn't any built in timer if that's what you mean, but it designed to have air moving over it in order to keep cool, so I wouldn't use it for anything other than that.
1057329
Thhe fan has a "mode" selector of off,on,heat & cool. In the "on" mode, the fan will run continuously.
990667
Yes. You have option of using timer or not using timer. I have mine on 4+ hours a day at my office.
2061515
you can choice the fan setting (on , auto & circulate) for each part of the day wake. leave. return. and. sleep
336963
you can set the fan to on and it runs all the time, or i believe there is a circulate setting which runs the fan on an intermittant basis t various intervals to maintain air circulation.
39493
Yes. There's a "power on" setting unrelated to the timer, so you can keep it on continuously.
2065747
Yes, you could, however I don't think I'd recommend it. I've found on some hot humid days/nights, the fan will come on by itself and stay on for hours. It's because the attic geats so hot. This pulls the air conditioned air out of the house, so we always manually shut it off after it does it's (great) job of removing humidity during a shower etc.
1869970
No, you have to press a button to set the timer - for 1, 2, 4 or 8 hours at which point the fan will turn off. You can't set it to turn on.
249173
No. Not in the FD15MWC. If you want continuous running. Two options,Don't install it. You can turn on your fan with the switch or leave it off.Install it with a DPST switch and you can select timed or continuous operation with the DPST switch.Good luck!!
1443748
Sorry to say the fan stays on unit you turn it off. I also was unaware of this till I got it home.
247319
Not sure about the timer, but when the room reaches temperature, the fan continuities to work when on auto.
1029009
i do not leave mine on all the time. but then, i am not using it daily. i do keep it on during the whole day that i am using it though. when i am done, i unplug the unit, empty the water tray, and prop the door open to ventilate. i hope this was useful for you.
1486952
I am looking for a heater with a timer and found this one on Amazon that has an "on" timer where you can set the time of day. Haven't purchased it so can't comment on how it works. Holmes Digital Bathroom Heater Fan with Pre-Heat Timer and Max Heat Output, HFH436WGL-UM
1057328
Yep, you can turn the fan on or set it to to automatic. You can also control the speed.