Climestar Replacement Filter for Hathaspace HSP001 Smart True HEPA Air Purifier 1 Set

I purchased the hepa filter and thought why not have them ready when i need them easy to store under my shelf. I put a reminder on the box and on google calendar with a reminder

Works like the original filter

looked perfect, the fit was a hair off for my HS0001 hathaspace i compared with the hathaspace filter and noticed the felt gasket wasnt around the generic one so i just took the gasket off the old and put around the new, perfect fit no gaps, it came off easy ,had to pry off carefully, soooo do not throw old filter away until you take off that felt, you probably could make one easy anyway good buy for this as its so costly to keep up with these filters if you have more then one, they do an amazing job!!!!

Works fine.