How much filtering could be done with one filter before it needs to be replaced?
1988884
Depends on a few factors. Water quality, how it's stored and how good you are at maintaining it. That being said I've used mine heavily for a year and prolly put 100 gallons through it and I'm no where near needing to replace it. Hope this helps
1818551
Very good question - there is no way to change the filter so no way to know. We've just kept ours on for years and hope it's still doing the job.
1534352
Not sure, but since the filter is ceramic and they give you some sand paper to clean it. I would say you could use it for a very long time without needing to change it.
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.
824772
Sorry, I don't know. I have not cleaned the filter yet, I didn't fell it needed it. If the instructions aren't clear I would call the company.
1348362
It depends on how often you run the unit and how much dust/allergens it's filtering out of the air. If it is always running then generally the filter should be replaced every 6-8 months.
985491
Depending on the amount of use, your filters should last 3-6 months easily. You can greatly extend the life of the filter by using a small hand vacuum or dust blower to clean the filter regularly.
2247376
If I understand the question, the answer is no. The filter goes into the red center piece, replacing only the used filter currently in this center piece.
819018
There are two filters on it. You can get both from Amazon. The more temporary one is a "cut to size" and you can get two replacements if you're careful on the cutting. The permanant one has a serial number on it and you can just punch that into the search and it will cough it up.
85678
We change our filter out monthly. It gets used a lot as well. We are a family of 6.
1313382
Just one is needed for the germ guardian purifier I have. I run it 24 hours a day though, so the filter has to be replaced every four months.
2140685
Manufacturer says 1 yr. I doubt if we have to replace ours at 1 yr, just vacuum the pre filter monthly. That will make a big difference on how long the filter lasts.
84569
of course filters need to be replaced. try reading the description of item before asking such rediculous questions.
1695065
I do not know what the manufacturer recommends but I do stained glass and use it about the same amount of time as you. I replace the filter about once a month.
1336189
It requires one filter. Availability and duration of use may be as stated by the others, but I had a huge problem changing the filters - since one has to unscrew the outer cover & mine stuck tight. Since it is all plastic, there is no place to grip it. Maybe this was a problem only I had, but it was a killer.
1518732
I haven't had to replace mine as yet (just got it last week). But I will check Amazon for pre-filter and filter. I just checked and Amazon carries the filters for $33.
601353
The pre-filter foam can be cleaned. The paper main filter element must be replaced.