INDOOR AIR QUALITY

AIR FILTER 20X30X2 PLEADED FILTER

AIR FILTER 20X20X2 PLEADED FILTER

AIR FILTER 20X25X5 PLEADED FILTER

AIR FILTER-15X20X1 PLEADED FILTER

AIR FILTER-18X20X1 PLEADED FILTER

AIR FILTER-20X20X1 PLEADED FILTER

AIR FILTER-16X24X4 PLEADED FILTER

TFXEFB - Extendable Filter Brace (6 pack) The TFXEFB is designed to keep the filter from being sucked up against the return duct, limiting airflow. Simply insert the extendable filter braces above the filter and slide open to attach to the sides. Keeps...