Glasfloss ZL 12x20x2 MERV 10 Pleated 2" Furnace Filter (Box of 4)
Glasfloss ZL pleated furnace filters with a nominal 12x20x2 and actual size 11-1/2 x 19-1/2 x 1-3/4. Provides MERV 10 filtration for residential/commercial use; change every 3 months for optimal performance. Customers note easy installation and good quality, with some size measurement differences mentioned
Highlights
- MERV 10 filtration
- actual size listed
- box of 4
Pros
- MERV 10 filtration
- Actual size clearly stated
- Made in the USA
- Suitable for residential and commercial use
- Easy to install
Cons
- Size perceptions vary among customers
Best For
Features
- Actual size 11-1/2 x 19-1/2 x 1-3/4 inches
- Nominal size 12x20x2 inches with MERV 10 filtration
- Made in the USA for residential and commercial use
- Recommended replacement at least every 3 months
- Pressure drop comparable to a MERV 8 filter