How often do you need to replace them?
1053010
I have not had to replace it yet. I've had one in my kitchen since the beginning of September and not many beads have dissolved...still about 7/8 full.
1053011
I buy the 64 oz. refill and only have to refill them completely maybe every two months, but I like to top them off more often.
1053012
I use them in my rv. Very happy with this product. They lasted 3-4 months and I bought the64oz. to refill.
1053013
I would say about every 2-3 months. It probobly matter where you live as well. We are in a very dry clothes mate and I think our lack of humidity shortens its life some.
1053014
My experience is every 2-3 mos..we have been very satisfied with this product.
1053015
It depends on the airflow in the room, but I have had mine in a probably slightly above average airflow room for about a month and a half and it is about 3/4 gone and I noticed it is not quite as effective so I just ordered a refill and refilled it. But up until a few days ago it has been working great. I have one in a lower airflow room and it is still about 3/4 full. I really like this product.
341013
I am not sure. I have only recently started replacing ones at the business that I work at.
265020
I don't know, because I've never had to replace one. They are so durable they last a long, long time.
805920
I wear mine every day for hours and have not yet replaced them. They are around a year old.
1114583
We just replaced our first one after 4 months. Will probably replace it every 3 to 4 months from now on.
1978517
I replaced them once. I purchased a pack of replacement batteries on Amazon.
540837
Honestly. I'm not 100% sure. Theyre on there pretty good and they work perfect, so I don't see a need to replace.
474826
I replace mine about once a month when using the machine. The only reason I can see to replace is that mine get hard water deposits and no longer wick the moisture properly. You may not need to change them as often although eventually they will kind of break down. I am not sure how often the manufacturer recommends replacement. Hope this helps.
1718248
There is a cartridge that can be replaced, I don't know how often it needs to be done! I haven't had mine long enough!
2160525
That is correct. Just remember, you will have to change them out about every 6 months.
1053419
I replace mine every year just to be safe. They probably would last a lot longer but I am careful and want things to remaindry.
171969
I just replace according to the schedule they provide which for me is about once a month. I forget how to figure it out exactly. I have also read about how to refresh them but never done it myself.
759259
I flip mine upside down and back up once every six months to prevent settling. A rule of thumb is you should replace them every seven years or sooner if they indicate they are low.
719491
I haven't had any degradation, but I suspect that they aren't replaceable. I would expect to replace the whole package if one of those components wore out.
703891
Keep 'em clean and they should last much longer. I'm at the 6 month point right now and they are still working really well.
2095188
We change ours once a year. Not sure if that is what is recommended though...
2112534
It depends on how much you use it. Mine lasted a lot longer than 2 years. But I used it even after they become somewhat worn. The replacements were very easy to install and work great.