This AAF Flanders PREpleat LPD SC M10 filter fits standard 12x24x1 furnace and HVAC systems, giving you a MERV 10 rating that goes beyond basic dust control. The synthetic media is backed by a metal mesh support and a sturdy beverage board frame, so it holds its shape through a full filter change cycle without collapsing under airflow. It’s built to catch the finer stuff – pollen, mold spores, smoke, bacteria, and viruses – along with everyday dust and lint. Made in the USA, this is a straightforward swap-in replacement, not a trimmable filter, so check your housing size before ordering.
- Nominal size 12x24x1; actual size 11-1/2 x 23-1/2 x 3/4
- MERV 10 rating for above-average filtration
- Synthetic pleated media with metal mesh support
- Beverage board frame; Class I filter
- Filters bacteria, viruses, smoke, pollen, dust, and mold spores
