I bought one of those a couple of years ago too, Bob. Model 1100 something or another, with the 1-micron filter and remote control (wish it was like the new RF ones, though!)
And just before the Axiom trip, bought the ceiling mounted air cleaner while it's on sale, too. Haven't done anything with it yet, it's still in the box. But I always told myself that I'd get one once I got all the asbestos out of the basement. (I didn't want one before, because anything with a fan would have stirred things up...!
::::::: “Yum. I'd love to gnaw on those with my ears." :::::::