Glasfloss ZL 20x30x2 MERV 10 Pleated Furnace Filter (box of 4)
Pleated furnace filters with actual size 19-5/8 x 29-5/8 x 1-3/4 and nominal 20x30x2. MERV 10 filtration; made in the USA. Recommended replacement every 3 months. Customer note: easy to install and fit well in many spaces
Highlights
- MERV 10 filtration
- Actual size specified
- Easy installation
Pros
- MERV 10 filtration
- Actual vs nominal size clearly stated
- Made in the USA
- Easy installation
- Versatile for residential and commercial use
Cons
- Mixed opinions on exact size vs advertised
- Pressure drop similar to MERV 8
Best For
Features
- Actual size: 19-5/8 x 29-5/8 x 1-3/4 inches
- Nominal size 20x30x2 inches with MERV 10 rating
- Designed for residential and commercial furnace use
- Recommended replacement every 3 months due to performance
- Pressure drop comparable to MERV 8 filtration