3.8 / 10 Filterstudy Score
PFE1 Efficiency (0.3-1 μm)0.5
PFE2 (1-3 μm)3.3
Permeability / Pressure Drop7.7
Pros
* Fits most furnaces, air handlers and filter-grilles.

* Low cost.
Cons
* Worst-in-class performance at filtering 0.3-1µm particles, which are more likely to lead to chronic lung-related conditions.

* Unacceptable performance at filtering 1-3µm particles, which are more likely to cause various respiratory problems and other health and productivity issues.

* High maintenance. Clogs fast.

Filter Facts

Advertised MERV rating: 8
Tested MERV Rating: 8
Number of pleats: 19
Dimensions: 20″x25″x1″

Filter Facts

Advertised MERV rating: 8
Tested MERV Rating: 8
Number of pleats: 19
Dimensions: 20″x25″x1″

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{{ reviewsOverall }} / 10 Users (0 votes)
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PFE2 (1-3 μm)0
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