Why it matters
The Filtrete MERV 5 1-inch Furnace Filter is a pleated furnace and air conditioner filter rated MERV 5.
MERV 5 is a basic dust-and-lint grade: it protects the blower and coil but does little for fine particles.
As general guidance, check a 1-inch filter monthly and change it every one to three months; deeper 4- and 5-inch filters usually last six to twelve months.
This listing is the 20x25x1 size; order by the size printed on your old filter's frame.
Compared with the Filtrete MPR 1000 (MERV 11) Air Filter: MERV rating 5 here vs 11.
Who it's for, and who should skip it
Good fit if
- Everyday dust and equipment protection
- Homes that change filters on schedule
Look elsewhere if
- Smoke or fine-particle control
Pros and cons
Pros
- MERV 5
Cons
- Catches little of the finest smoke and dust
- Measure your slot: nominal and actual sizes differ
Limitations to weigh
- Specifications are the maker's or seller's own figures; check fit against your equipment's model number and the actual size.
Specifications
The bracket shows where each figure comes from.
| Model number | BD03-6PK-2E | Retailer |
|---|---|---|
| MERV rating | 5 | Retailer |
| Dimensions (seller) | 24.69"L x 19.69"W x 5.25"Th | Retailer |
| Compatible devices | Air Conditioner, Furnace | Retailer |
Alternatives worth comparing
More hvac and furnace filters we cover
- Filtrete 14x25x1 MPR 1900 Air Filter
- Filter King MERV 13 1-inch Furnace Filter
- PuroAir MERV 13 1-inch Furnace Filter
- Nordic Pure 4-Inch Pleated MERV 12 Air Filter
- Simply MERV 11 4-inch Furnace Filter
All hvac and furnace filters, compared in one table · Every Filtrete product we cover
Final verdict
A sensible choice for everyday dust and equipment protection. Confirm the model it fits before ordering.
Where to buy
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