Glasfloss ZL 18x25x2 MERV 10 Pleated Furnace Filters (4-pack)
Pleated furnace air filters with actual size 17-1/2 x 24-1/2 x 1-3/4 and MERV 10. Suitable for residential and commercial use; change every 3 months. Customers note easy installation and reliable performance
Highlights
- MERV 10 filtration
- 4-pack value
- actual vs nominal sizing
Pros
- MERV 10 filtration
- Actual size close to nominal
- Made in the USA
- Easy to install
- Reasonable value for a 4-pack
Cons
- Some customers report size discrepancy
- Pressure drop aligns with MERV 8 rather than higher
Best For
Features
- Actual size 17-1/2 x 24-1/2 x 1-3/4 inches
- Nominal size 18x25x2 inches with MERV 10 filtration
- Made in the USA for residential and commercial use
- Recommended replacement every 3 months for proper performance
- Pressure drop comparable to a MERV 8 filtration rating