Review on 🔘 High-Quality HPA300 Carbon Pre Filter Replacement (4 Pack) for Honeywell HPA300 HEPA Air Purifiers - USA Made by Markus Calderon

Based on the reviews I read, I should have assumed this product. 1 review says it came in a roll. Another said they fit perfectly. The ones I received were actually pre-cut. However, they do not fit my HPA300. Luckily they are too big and I cut them off. My Winex filter (which is much better than Honeywell) accepts larger filters, but they are still too big. These filters are 14.25" x 17.25". Honeywell seems to need 11.25" x 14.25" so cut off 6" and throw away. There must be a better way to get filters for this block. I don't have a really good product yet Found at a reasonable price.(Another reason to choose Winex Honeywell)