How often do you have to replace the HEPA Filter?
472072
I have another Holmes and bought this one for a 2nd room... I only change the HEPA filters maybe 1ce a year, but I vacuum the Carbon filter weekly and replace them every quarter or 6 months.
472073
There are 3 HEPA filters. They suggest replacing them every 6 months. The charcoal filters that cover each HEPA filter are supposed to be changed every 3 months.
1496380
There are two filters. The first filter is a thin mesh that you could vacuum off and then wash by hand. I run my unit 24/7 and the mesh filter needs changing several times a year. The second filter is a HEPA filter and it's not washable. I've changed it once after one year of use and these filters are not cheap.
937380
once every 6months at full use. mine is used for 2 ppl so i plan on changing after a year. i will upgrade the ceramic filter at that point.
2065429
Only the HEPA filter need to be replaced every year depending on the environment where you are. The others are permanent. Contact the New Shining Image for filter replacement.
2000406
Depends on how often you run the machine...I run mine about 12 hours per day and I change the filters about every 18 months.
1368398
The purifier reminds you to clean (vacuum) the filters every month or so, and they can also be gently sprayed through with a hose. You can order replacement filters from <https://www.envionproducts.com/air-purifiers/replacement-parts>, but I have only replaced the filters after 1.5 - 2 years (2 smokers in the house).
1337846
ive had mine for around 6 mo n the hepa filter i may have replaced once but i have replaced the prefilter 2-3 times
808366
In the top rear section is a replaceable Hepa filter. If you can do a zoom in on the photo, on the top rear is a section marked Hepa Filter. You open it up and there's a filter in there. It does need to be replace eventually.
1179124
I use the filter while I sleep so it is programmed to run 9 hours every night. I've been using it like that for about 5 years and just recently replaced the HEPA filter that still looked pretty clean.
183552
I've only used it a few times, but I know it has a Hepa filter that can be replaced when needed. The other filter can be cleaned. Hope this is helpful.
2010073
The HEPA filter is washable. I soak it in a small container (or sink) with a squirt of dish washing liquid for 15-20 minutes, swishing occasionally then rinse well doing same method. It must be completely dry (overnight near fan or heat vent) before use. I own two HEPAs so one is always clean and dry. You should clean the HEPA filter about every 3-4 months depending on how frequently you vacuum and how dirty the jobs are.
425409
The instructions say to clean the filters every 3 months and replace the hepa filter every 18 months
1403285
I haven't yet had to replace the filter. I don't use it that much. My filter is a permanent filter and I just empty it in the trash when I use it.
200340
No real experience with this model. With other types it all depends on how long you run it and how dirty the air is. I have had hepa filters go from three months to a year. Vacuuming the hepa also helps.
1818983
Our household and environs are so dusty and polluted that I need to check the pre-filters monthly and the HEPAs twice yearly. Otherwise they become so choked with filth that they become ineffective. So while the 3 & 12 month cycles are recommended your mileage may vary.
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.
1348363
i bought mine in january 2013. my air filter has the digital display. if that is the one you have it will show you an indicator on the display that says "hepa filter reset". mine came up after 6 months of 24/7 use. i replaced my filter at that point. prior to that, i would vacuum the whole unit and the charcoal side of the filter every two weeks. i hope this helped. =)