Can this fan run 24/7 365?
1504300
Yes. We do, however, recommend that you follow the safety precautions outlined in the manual.
1122348
There is an option to run the fan where it is always on. There is an "auto" function when it only runs when the furnace/ac is running. And there is a function where it can be set to run randomly about 35% of the time whether the furnace/ac is running or not.
490864
Hello, the fan always runs, it may adjust speeds for tempature but it never stops or the card would overheat very fast.
1108884
You can easily turn it on/off manually. When the fan is running it will only stay on for the set time interval.
1122349
It will run the fan ONLY in fan mode, however this is supposed to run the fan about 30% of the time. I do not know if there is any way to set specific times for the fan only.
1702558
It will run continuously if left in the on position on a normal switch. I think you may be inquiring about meeting continuous ventilation requirements, which if so, you would couple this fan with a cvc 100 which will run the fan continuously at 20% power and then when you turn on actually activat e the unit via switch you will move to %100 for 20 min and revert back to 20% after that time period is up.
1211769
If the goal is to install a humidistat controlled fan and it meets the desired CFM rating, it is nice packaging design to adapt to most any requirement. However,mine suffered early life failure after 6 or 8 months so I suspect the fans are not rated for 24x7 operation.
1706139
On the model that I have the fan can be turned on seperately, but not by the timer. It must be done manually.
1679403
I don't know that I would leave anything running 24/7 but don't see why you couldn't. What I did was get a timer so it would go on and off regularly without any effort on my part. That way it can run at the most important times for four hours three times a day.
2261736
Yes you can switch between the fan on all the time and being automatic on the web. You have absolute control over any function on the web. Dave Chandler
587229
Stewart, this fan consumes too much battery power, suggest you use a small fan like used on a computer, mine works fine. Dennis
788892
Fan runs only when needed. I have 2 units and both are very quiet even with fan running.
1184710
If you put the fan in the program mode the fan runs when the system runs, also if the system does not need to run the fan will run for 15 twice an hour to keep the air from getting stale.
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!!
128046
I installed the fan in my crawlspace on Saturday and set the humidistat at 50%. It has run nonstop for 3 straight days.
688026
We use these fans everyday, I have 3 of them. I've had one for over 3 years and still works perfectly!
186376
I use AIDA 64 to monitor all my fans. My 7750 fan never gets below 20 rpm, ever. I often have the MB at as low as 28C. I would therefor assume the fan should always be running.