Filterbuy 20x25x4 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement
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57,407 reviews
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Furnace Filters
Experiential insights by users
About Filterbuy 20x25x4 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement
Overall Feedback:
77% positive
73% liked its compatibility, but 27% had issues with compatibility
The filter doesn't fit the size 20x25x4.
The filter labeled as 20x25x4 is smaller than the honey well filter and has a very loose fitting.
The filter size is not compatible with my normal HVAC unit.
75% found it easy to install and replace, but 25% had difficulties
I am replacing the air filter that came with my new AC unit with the AFB Gold.
I have tried several other brands of filters that were advertised at the same size, but they were all too wide and difficult to remove. This indicates that I have faced difficulty in installing the filter myself. In my experience, the ease of installation of furnace-filters is a negative feature.
The filters don't fit my normal HVAC unit's standard Honeywell size.
68% liked the long-lasting filter, while 32% thought it needed frequent replacements
I have noticed that the filter is smaller than the Honeywell filter and has a very loose fitting, not as advertised.
The filters are smaller than indicated and poorly constructed.
77% appreciated the quieter operation, but 23% didn't notice a difference
I have not mentioned anything about the noise reduction of the furnace-filter.
Fewer pleats mean less filter material used, resulting in less surface area for dust and other contaminants to cling to. This can affect the noise reduction of the furnace filter.
