Discussion (2 Comments)Read Original on HackerNews

xnx•about 2 hours ago

> The total cost of these filter boxes are somewhere around the $300-$350 CAD range

About the same as a Coway

terribleperson•about 2 hours ago

But furnace filters are a lot cheapee than most replacement air purifier filters, and that's before you buy your furnace filters at Costco or surplus.

Aluminum Frame PC Fan Corsi-Rosenthal Build (2023)

Discussion (2 Comments)Read Original on HackerNews