Review on 🔍 High-Quality Replacement Aluminum Post Filter 12 3 for Efficient Filtration by Bernardino Suazo

I ordered these two days ago for my Honeywell F50F1073. I ordered it as a post filter because I already have a pre filter. They arrived quickly which is a plus. Installation wasn't as easy as I had hoped. They don't slide as easily as my existing filters, the frame seems too thick. I think 5/16 inch works much better than 3/8 inch. This seems to be the main problem. They also seem a bit short because if you only have one of them in the top and bottom rail, it will barely fit in the top rail. Trying to get one of them to go all the way back into the guides wasn't easy; You really run the risk of bending the frames by trying to get one of them to come all the way back. Mine turned out to be a little warped, but not enough to spoil them. If you handle them manually, you really run the risk of damaging the frame. Since I had existing filters, I ended up using one of them to get to the post filter page first. Once it was fully broken in, I was able to "rock" either of these two filters to work as a front pre-filter and post-filter.