LotFancy 4-pack MERV 13 12x24x1 air filters
【Easy Installation & Maintenance】 ✔️ Fits 12x24x1 slots (actual size: 11 3/4″x23 3/4″x3/4″). Electrostatic pleats capture more without restricting airflow. Keep HVAC running smoothly & extend its lifespan with consistent, clean air.