EXTRACT-ALL RF-400-1 Air Cleaner Filter, 20x20x4", MERV 8
$107.99
Air Cleaner Filter, Filter Type Disposable Pleated Filter, Filter MERV Rating 8, Compatible Extractor Series SP-400, SP-800, Compatible Extractor Manufacturer Part Number SP-400, SP-400-DD, SP-800, Compatible Extractor Grainger Part Number 11Y602,...