Photo 1 of ***PLEASE NOTE OUTER DIMENSIONS*** Howeall 25"W x 20"H [Duct Opening Size] Steel Return Air Filter Grille - Removable Face/Door for 1 inch Filters -HVAC Vent Cover Grill - White [Outer Dimensions: 27 5/8"W X 22 5/8"H]

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Photo 1 of ***PLEASE NOTE OUTER DIMENSIONS*** Howeall 25"W x 20"H [Duct Opening Size] Steel Return Air Filter Grille - Removable Face/Door for 1 inch Filters -HVAC Vent Cover Grill - White [Outer Dimensions: 27 5/8"W X 22 5/8"H]Photo 2 of ***PLEASE NOTE OUTER DIMENSIONS*** Howeall 25"W x 20"H [Duct Opening Size] Steel Return Air Filter Grille - Removable Face/Door for 1 inch Filters -HVAC Vent Cover Grill - White [Outer Dimensions: 27 5/8"W X 22 5/8"H]