I cleanReplacement Air Filter for Coway Airmega AP-1512HH and Airmega 200M Air Purifi-er, 2 Premium HEPA Filter and 4 Carbon Pre-Filters, Compared to Part # 3304899

These filters fit my Coway air purifier perfectly. To me it seems to be similar functionality as the original filters.

I've heard bad things about non-OEM replacement filters for the Airmega cowway, but these had good reviews and I tried them out.They certainly collect dirt/etc and my air seems to be clean, so they seem to work and expire just as well as the originals or at least close enough I can't tell. As long as they're significantly cheaper I'll get 'em.

Works just like the one that came with our machine. Fits great and comes with extra charcoal sheets to replace as needed. Definitely buying these over the overpriced name brand ones.

While I can't measure the effectiveness of these replacement filters to original Coway ones, I can compare them visually and physically.The HEPA filter fits nearly perfectly, has an approximately identical number of folds, and weighs nearly the exact the same as the original Coway HEPA filter.The activated carbon filter looks more densely woven than the original Coway filter, and weighs 30% more. In theory the replacement may be more effective than the original.The price is right and when I need more replacements in a year or so I'll be coming back to buy these again.

Came in a sturdy carboard box with components sealed cleanly in plastic bags. (Which you keep to store the extra filters in) There are 2 HEPA filters and 4 of the thin black carbon odour filters. The primary dust filter does not get replaced, just cleaned, and this kit includes a nifty little brush to help clean that permanent filter. All filters insert perfectly. Quality appears same as the originals. I had let my unit run for 11 months until the red odour sensor came on indicating a filter change needed. The primary filter was quite dusty, but cleaned off nicely, Dust had migrated through on to the carbon filter, and fine dust had reached and been caught by the HEPA filter. The machine was spotless behind the HEPA filter - clean as the day it was unpacked. So your fan blades would logically be spotless also. Nice to know. Going forward, you could use the filter package in this way during a year: replace the black filters every 3 months, and the HEPA filters every 6 months.