Do you let this run continuously day and night or only certain times of the day?
227855
Acombination of both. if I'm gone for a long time like 2 or 3 days I turn it off. When home it is on day and night.
227856
Day and night but my electric bill went up like $60.... me and my son has bad allergies it does help.
227857
I run mine in the bedrooms just at night. It knocks down the particulate level to a good air quality level quickly, so if I'm not in the bedroom, I see no reason to run it. I have an air quality monitor to measure that, so it's objective. We have a different brand of air purifier (IQ Air Health Pro Plus) in our main living space, and that one is on a low to medium setting almost all day. I turn it off or way down at night and rev it up to high if we have poor outdoor air quality or if I can see that the air quality in the house is poor via the monitor. Life if much better since I got two of these Honeywells and the IQ Air. I run mine in the bedrooms just at night. It knocks down the particulate level to a good air quality level quickly, so if I'm not in the bedroom, I see no reason to run it. I have an air quality monitor to measure that, so it's objective. We have a different brand of air purifier (IQ Air Health Pro Plus) in our main living space, and that one is on a low to medium setting almost all day. I turn it off or way down at night and rev it up to high if we have poor outdoor air quality or if I can see that the air quality in the house is poor via the monitor. Life if much better since I got two of... » Read More I run mine in the bedrooms just at night. It knocks down the particulate level to a good air quality level quickly, so if I'm not in the bedroom, I see no reason to run it. I have an air quality monitor to measure that, so it's objective. We have a different brand of air purifier (IQ Air Health Pro Plus) in our main living space, and that one is on a low to medium setting almost all day. I turn it off or way down at night and rev it up to high if we have poor outdoor air quality or if I can see that the air quality in the house is poor via the monitor. Life if much better since I got two of these Honeywells and the IQ Air. « Show Less
942818
Yes. You can program up to 4 different times per day & set how long to run. Very easy to use.
1400196
This one is programmed each day. It is NOT a weekday / weekend program. I'm VERY happy with it, and my electrician installed it just about one year ago (Feb or March 2014).
307235
No. You can program it to automatically come on at a different specific time for each day of the week or at the same time for all 7 days of he week. Same for shut off time. It also has a "random" feature that will vary the on-off times +/- 0-15 minutes if it is programmed to turn on/off at the same time for all 7 days of the week.
2044412
Just turn it on at the time you want it to turn on each day. After the first time, it will do so at the same time each day and be off the other 19 hours.
615452
No. You can set it for frequency of 1-7 days. So you could set it to run every 3 or 4 days to meet your scenario. Hope that helps.
940532
Yup - you can pretty much put in whatever schedule you'd like. It's a basic thermostat, but that's what I was looking for. Something simple and the ability to program. I have it go on at 7:00am, off at 9:00am, back on at 6:30pm and off at 10:00pm.
92965
I'm not really understanding the question. Do you mean you have to keep turning it off and on throughout the day? What do you mean 'what happens on the full day'. Please advise so we can more appropriately respond
386705
You can put the time that will turn on and off the photoframe. So, it will turn on and off every day at the same time you installed.
810685
There are 4 zones that you set which are morning, afternoon, evening and night. The system can be overrode at any time however when the next zone hits it will automatically adjust to that temp that is programmed.
1880265
There are a couple of options. It can go through the phases non-stop (at a very relaxing pace), repeatedly OR you can click on a button and control what phase you want it to be in. You can turn it on and leave it at one phase, or you can just let it run. It's up to you. Enjoy!
769190
Yes. There is an option to set it to go off every 8, 12 or 24 hrs OR every 2nd, 3rd or 7th day. You can have it run from 1min up to 120min at a time.
1102955
Yes. 20 times on/off a day within 24 hour. It will repeats again on the next day.
1032653
You can run the unit all the time. The automatic shutoff time is a choice. I usually turn mine on and off with the remote.
1658370
We run our system 24/7 so we have it on both. You just set the interval you want and the duration of each event.
2111302
Yes, you can program it for different times for each day if you wish. You can even set it to turn on and off several times a day if you want. The unit is easy to set. Much easier than other timers I have ever purchased.
1771758
No. The timer has a 24 hour dial so it will only turn on / off once or twice per day. Sounds like you need some sort of programmable timer.