Review on 🌬️ Nordic Pure FC100A1011 Honeywell Replacement Air Filter by Kevin Mariappan

I was clearly addicted to the size, didn't realize how much these companies just do what you want to. has recently replaced old static filters with regular-style filters. I need to put a 1 inch filter with a 4 inch filter behind it. So I figured why not just buy the 5 inch. So a locally bought 20x20x4 is 4 3/8 wide, as is this 20x20x5. Yes, I understand it now says in the description that I'm looking for this, but I'm not sure on what planet should I expect a 5 inch filter to be the same size as a 4- Customs filter has. Reading the reviews it really seems like they screwed it up and it should be labeled 20x20x4 when in fact there is a 20x20x5. This is a very heavy filter although it looks really well made. Not worth the price as I had to buy another 1" filter to put in front of it.