Re: What is a good air purifier for a room

Tanya wrote:
> What is a good air filter? I know of friedrich or 
> whirlpool but some say they give off ozone.
> and the sharper image ones are not rated that 
> high.  I look to you for advice.

Most (all?) in-the-room air filters are a waste of money, and 
ozone (as it seems you already know) can cause more problems 
than it solves. 

Why do you feel you need an air filter? Does the house seem dusty, 
or are there airborne contaminants? Other solutions to problems 
such as these are sealing the house at the point of infiltration, 
installing a central vac or an active ventilation system, replacing
carpet, quit smoking, etc...