🌬️ Nordic Pure FC100A1011 Honeywell Replacement Air Filter Review

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…

This is the first time I've replaced my own filter, but I have to do it more often than the standard 6 months. These filters from Nordic Pure allow me to do just that, without breaking the bank or sacrificing quality. This is a great filter at a good price. The double is economical. The items arrived in excellent condition and I was able to replace them myself. I have a lot of allergies so I need a higher MERV rating to trap as many pollutants as possible while maintaining good airflow to keep…

This was an "experiment" to test a better filter in our home HVAC system. I was a bit concerned that going from Merv 8 to Merv 12 would not be noticeable and would create more back pressure in our system. Surprisingly, this filter made a noticeable improvement and significantly reduced the amount of dust compared to the Merv 8 (Honeywell) that we have been using for 3 years. We decided to ditch our Honeywell ESP cartridges and replace them with a 4x20 filter (Honeywell size) after using ESPs…