How often do you have to place the filters?
2081843
The first time it was about 3 months, but it has been 5 months since then. I hope this helps.
2081844
Clean pre-filter 2-4 weeks, deodorization filter replace 6 months, HEPA filter replace every year.
2081845
Manufacturer's recommendation is 6 months for the odor eliminator filter and 12 months for the HEPA filter. I purchased our Coway in November and haven't changed filters, for everything is working as expected right now.
2081846
It probably depends on how dirty your air is. I've had my unit for 9 months and the light just came on to replace the odor filter. The main filter replacement light has not come on yet.
645806
I have only had mine 6 months, but after reading a lot online the recommended is once a year. Also if the water slows going through filter scrubbing with a soft scouring pad will help, but so far I haven't had to do that.
58807
I recommend to replace your filter every 30 days. This will keep your Fresh Flow from smelling and much easier to clean. Your pets will appreciate what you have done for them.
1604807
Generally, you should change your 1/2", 1" and 2" air filters every 30, 60, or 90 days; the 4", 5" and 6" air filters should be changed every 3 to 6 months, depending on your environment. Thanks, Jessica
793117
The heating & air conditioning system I have recommends every 6 months. I know if you don't change them when the filter is dirty it will shorten the life of some components, particularly the fan motor due to the additional load caused by restricted air flow through the filter.
1432188
I clean mine more frequently but that is different for every system. I usually get 3-4 cleanings per filter and I know it is time to throw it away when the pressure stays high after cleaning.
2244301
We usually empty & refill the tray with clean water, once every couple of weeks or so; however there are only3 people living here---I do inspect the filter surface and tray weekly (takes a few seconds to check).
1235216
No. You can use between 1 and 3 filters. The more filters you have, the faster it will filter. 1 filter ~ 14 hours. 2 filters ~ 8 hours. 3 filters ~ 5 hours.
567601
That depends on how dirty the air is in the home. Some people change the filter every 6-8 months, other people can go 8-12 months. At our house it depends on things like how dusty the outside air happens to be. When conditions are dry and windy there is more dust in the air. When we have construction going on inside there is more dust. I have changed ours anywhere from 6-9 months depending on the conditions.
185477
Manual (Page 18) says every 3 weeks, but it depends on how hard your water is. If you have soft water then it's much less frequently (I use distilled water so I don't even need a filter).
2226301
Clean the filter and then clean it at least every 30 days after that. Filter is located at the top and slides in and out (pul;l up to remove).
1302619
There is one filter per order unless additional quantities of this filter are ordered at the same time. One filter should last approximately six months in "normal" usage. If you run the fan setting all the time , then this will affect the longevity of this filter.
1759577
Naturally, it depends on how much you use it, but we get at least a month or two out of each filter. We can tell by the taste when it needs to be changed.
474512
No problem - you can remove it as often as you like. You just want to keep it as clean as possible; removing it will expose the back of the filter to dust.
2043182
The best practice is to change it every 8 to 12 months. Even flowing strongly after that time filter could have lost part of its filtering properties.
159223
I change mine every 6 to 9 months. It greatly depends on how wet the conditions are, and how good the inside filter does. All depends on how bad the system enviroment is.
1791509
You clean the filters every three months and replace them about every 17 months. A solid light will come on every three months (3,6,9,12 and 15 months). The solid light means to clean the filters.The mesh pre-filter is easily washable, the carbon filter and hepa filter can be vacumed. A flashing light will come on every 17 months to remind you to replace the filters.