18 x 18 x 1 Standard Pleated Air Filter FPR 5, 3-Pack, Air Filters Replacement
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About this product
This is a 3-pack of HDX standard pleated air filters, each sized 18 x 18 x 1 inch. They boast a MERV 8 rating and an FPR 5, effective at capturing dust mites, pollen, lint, and pet dander. Made with synthetic filter media and a cardboard frame, these non-electrostatic filters are suitable for furnaces, HVACs, and vents, offering a three-month filter life.
Our take
If your system requires 18x18x1 inch filters, this 3-pack from HDX is a practical option. The MERV 8 rating and FPR 5 mean these pleated filters will do a decent job of trapping common allergens like dust and pet dander, which is exactly what most homeowners need. The synthetic media is pretty standard, as is the cardboard frame. A 3-month filter life per unit simplifies maintenance, and having three in a pack means fewer trips to the store. A solid, straightforward choice for routine HVAC upkeep.
Pros & Cons
Pros
- Cost-effective 3-pack
- MERV 8 rating for allergen capture
- 3-month filter life
- Suitable for various applications
Cons
- Specific 18x18x1 inch size
- Cardboard filter frame
Specifications
- Actual Item Height 17.75 in
- Actual Item Width 17.75 in
- MPN HDX3P5-011818
- Year Manufactured 2025
- Item Length 18 in
- Unit Type Unit
Show all 25 specifications
- Number in Pack
- 3
- Item Height
- 18 in
- Filter Performance Rating (FPR)
- 4-5 - Good
- Features
- Captures and traps dust mites, pollen, lint, and pet dander
- Unit Quantity
- Pack of 3
- Item Width
- 18 in
- MERV Rating
- 8
- Color
- White
- Filtration Technology
- Non-Electrostatic
- Item Depth
- 1 in
- Brand
- HDX
- Filter Life
- 3 Months
- Type
- Pleated
- Actual Item Depth
- 0.75 in
- Model
- HDX3P5-011818
- Filter Frame Material
- Cardboard
- Application
- Furnace, HVACs, wall vents and ceiling vents
- Country of Origin
- United States
- Filter Media
- Synthetic
