How often do you need to change the filters?
1318801
The unit figures that out for you depending upon how you use it and at what speed. My filters seem to last about 9 months or so.
355189
if you keep the filters cleaned on a regular schedule they should last for many years. check your cleaning requirements (very simple and easy to do)
1921210
I believe they suggest every 3-4 months...I purchased the filters online at amazon actually.
38510
The system manual recommends changing the pre and post filters every 6 months and the membrane every 1-2 years. I don't use a lot of water and my city water is very clear so I am planning to change all the elements every 5 years. Good luck
24996
you have to replace filter once awhile. Depends on your air quality. I do it every 6 - 8 months. Just buy the matching homeimage filter on Amazon.
331616
Hello Shelley, I often change the filters around 6 month and 1 year, this depends for the PH of water, I measure the PH if this drop down about 6, I change the filter.
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.
194024
I would think changing it would not be an issue for quite a while. I only use it once per month. The current filter should stay good for a long time at that usage rate. When the time comes, I will rinse the filter and put back in for as long as I can.
2095671
Most of the filters say replace annually, bit it really depends upon your usage. I usually replace every other year and I haven't had issues with water quality...
1791508
There are three filters One permanent, two replaceable. You should "clean" and re-use the initial filter monthly depending on the work load. I haven't had this unit very long so I just take the front cover off and visually check the filter. The cover is very easy to remove & replace. The other two filters are expected to last around 18 months. They have to be replaced, not cleaned. When the cover is off there are a series of led lights telling you the condition of the filters. By the way, removal and replacement of the filters is really easy.
1918294
The filter is good for up to 200 gallons. The frequency in which you change your filter depends on your water usage. We change ours every 2 to 3 months.
1382767
As I use only distilled water, I usually change my filter approx. every 3 - 4 months. Hope this is helpful to you.
2039175
There is a pre-filter that you have to change. There is an indicator to tell you when to change filters. How often depends on what setting you run. I run mine at medium 24/7, high for 1 hour after vacuuming. I change filters about every1 1/2 - 2 months. They're not expensive.
1642874
Depends on use. I replace mine every 6 months. But I also keep my hot tub very clean and wash filter every month.
146143
I think these filters should be changed out every 6 months. Just because of how much filth they pick up from vacuuming.
1935922
Membrane every 2 years. Filters need to be changed more often--according to the amount of use.
506246
Really clean the filter or replace it. We need to clean the filter at least every two weeks of use.