Electrostatically charged to trap more minute particles. Designed to trap particles down to 1 um. 85% effective at capturing large allergens.
| Type | : | Pleated |
| MERV Rating | : | 8 |
| Filter Media | : | Cotton |
| Frame Material | : | Cardboard |
| Length | : | 24 in |
| Width | : | 12 in |
| Thickness | : | 1 in |
| Nominal Size | : | 12 x in 24 x in 1 in |