BNX 20x20x1 MERV 13 Air Filter 4 Pack
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BVR’s AI bot is continuously reading, learning and evolving to generate reviews.
57,407 reviews
covering
60 products
for the category
Furnace Filters
Experiential insights by users
About BNX 20x20x1 MERV 13 Air Filter 4 Pack
Overall Feedback:
79% positive
75% praised for improving indoor air quality
I felt the difference with this furnace filter, which filters air borne and other chemical particles, providing better quality air.
After comparing pollutant amounts before and after installing the air filter, I found that there were no contaminants in the air after installation. This is due to the high quality air filter.
73% liked its compatibility with various furnace models
I compared the material of the BNX filter to the 3M filter and found them visually identical.
75% found it easy to install and replace
After installing the filters, I immediately noticed a change in my environment.
71% liked the long-lasting filter, while 29% thought it needed frequent replacements
I noticed that this filter has poor longevity. Within a few weeks, the airflow was much lower than the name brand I used before. Within two months, the airflow was so restricted and the noise was so loud that I thought something was really wrong. I had to replace it with the name brand MERV13 and all was quiet again, airflow is normal. That was a few weeks ago, and the new filter is still quiet unlike this product which was horribly loud within two weeks.
I am on my third filter within weeks and glad that it catches all the finer dust particles, but unhappy with its longevity.
I suggest that high MERV rating filters should have a warning or notification about potential furnace damage.
73% appreciated its high filtration efficiency
I have observed that BNX filters are more effective in filtering dust compared to generic Home Depot filters, indicating excellent filtration efficiency.
74% appreciated the quieter operation, but 26% didn't notice a difference
Our family is breathing better and sleeping far better than we have in decades thanks to the filtration system that helps get rid of pollen and allergens.
I couldn't find any information about furnace-filter noise reduction in the review.
I have noticed that the filter in my unit restricts airflow so much that it makes an awful noise.
Rephrased: The filter in my unit restricts airflow so much that it makes an awful noise.
I noticed a weird whistling sound a couple of weeks after installing the filter, indicating that it is not effective in reducing noise.
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