WSO 20/25-1 HEPA PANEL FILTER 610 MM L X 610 MM W X 292 MM D (24.00 " L X 24.00" W X 11.50" D)
HEPA Final Panel Filter, 610 mm length X 610 mm width X 292 mm deep (24.00-inch length X 24.00-inch width X 11.50-inches deep) for WSO 20, 25-1 and other brands of collectors.