[geeks] dust/dirt/air filters

[geeks at sunhelp.org]

Bill Bradford wrote:


> > slides into the furnace, assuming you've got forced air. I change ours
> > monthly, and there's no dust build-up here to speak of.
> 
> We change ours at least *weekly*.  Maybe I need to look into a better
> one...


Geeze, I can't remember the brand I get. It's at Home Depot, and it
seems to me that it has a tree or something similar on it. It might be
called NaturalAire or somesuch.

Might be environmental differences between Baltimore and Austin, also...


---sambo