"great product to begin with.
how ever changing the filter is a huge problem. you cant buy them through argos nor the vax website.
i ordered one from the vax site when it said it was in stock and 2"... Read all reviews
"I purchased this product as we smoke in our household. I could see the difference from day one. I leave it running during the day for a short while and for 2 hours in the night and you get a fresh"... Read all reviews