Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Where can i get replacement filters? Oreck store does not carry them anymore.
Document: Got my cleaner, ran it, no dust in the air! I guess I still have to clean some though, to get the residual dust out of the room...Like it alot, makes my house smell much cleaner (although I am not psyched about having to replace the charcoal filters...)Overall a great buy for the price.
I bought this Oreck Air Purifier wondering if I did the right thing. I trust the Oreck name, but because this product was cheaper than the store version, I was a little unsure. I received my purifier securely packaged. Set up was easy. It performs well and I am very happy I decided to purchase this. It works well and has 3 settings. I have it on my night stand in the bedroom. I have cats and I feel this helps as I have allergies.
Creates ozone. I used this for two years before discovering that I was actually hurting my children. It makes me really angry that a company can sell products like this and get away with it.
The downside however, is that it is probably not anywhere as effective on removing small particles, pollen, bacterias etc as the HEPA filters.The noise is also an issue, it's quite loud at higher settings and a little bothersome in bedroom at night even at the lowest setting.
These work really well, but degrade pretty quick. By their own submission their filter requires replacement, and it isn't cheap. These units work efficiently for under six months, then they are just wasting power. I cannot believe they are still being sold!
I got one of these about five years ago when my daughter got a ferret. It never did anything for the odor. The light that is supposed to light up when the unit needs to be cleaned, never did. I cleaned the unit monthly and there was a lot of dust on the filters, but I could still see a lot of floating dust in my 12'x15' living room. Maybe I expected too much.
Because I have a dog and the house stays so dusty, I've been experimenting with various air cleaners trying to find a technology that I like. So far, I have various ionic and heap technologies from at least 3 different manufacturers and this is one of my favorites. It's pretty quiet on low and I like the fact that it came with two additional filters in the box. There is a good chance that I'll buy another one and I definitely recommend this to others.
Thank you Oreck!!! !
This item works great, was received quickly and the price was better than buying direct from Oreck.
this product is absolutley great. recomendable to everyone. especially people who love their dogs and are allergic to them. peace!!! Oreck Air compact purifier in the houssssseeeeeeee
Answer: I found some on e-bay