🌬️ Nordic Pure 18x20x1M8 6-Pleated Furnace Air Filter Review

Beware I needed the size 18x20x1 which is hard and only found on the internet. Well, some filters say "actual size", some don't and it's confusing what you need. I bought these because of the good MERV rating, but they are smaller than the advertised size. They are a bit short on both sides and don't offer a good fit. I use them because I bought them in stock, the box was a bit damaged and I got a good price. Even though you can't go back. I will continue to use them until I have full size…

I bought a whole box of these filters and they get half an inch smaller on both sides and 0.75 inch deep instead of an inch. This causes the filter to rise every time you turn it on, lifting the filter and pulling it up tight. Obviously, it lands awkwardly when switched off and falls through. When I installed it it seemed small, but I had no idea it was so small it could fall out. I ordered and used the size indicated on the device. Never had a problem with other filters but this one really…

Oven requires filter and needs to be changed once or twice a month depending on the season. This is the second set of 6 I've bought and so far I'm happy. They are reasonably priced compared to other similar products on the market and other vendors (on Amazon a filter costs around $8-$9). including industrial filters with smaller pores and better filtration capabilities) as the ideal solution to their filtration needs as they filter the finer particles that pass through the lower MERV models…