SIZE & COMPATIBILITY: Nominal 20x20x1 (Actual 19.75 x 19.75 x 0.75 in). Select nominal size based on your current filter's frame or measurements. Fits standard furnaces, ACs & HVAC return grilles
CLEANER AIR: Home air filter (6-pack) promotes cleaner indoor air; helps furnace or air conditioner run efficiently
EFFECTIVE: Traps materials pass through the filter; rated MERV 5
DURABLE CONSTRUCTION & EASY INSTALL: Made with a beverage board frame and wire mesh support, this home air filter provides reliable, long-lasting performance. Insert with the airflow arrow pointing toward the furnace/blower (away from the return grille) for a snug fit
EASY MAINTENANCE: Simply replace the air filter every 60 - 90 days for optimal performance
Choose the Right MERV Rating: Furnace Filters are available in MERV ratings from 5 to 13 and higher. Higher MERV ratings capture smaller airborne particles, while lower MERV ratings allow for increased airflow.
