18"W X 10"H [Duct Opening] ALUMINUM RETURN GRILLE - EASY AIR FLOW - LINEAR BAR GRILLES [OUTER DIMENSIONS: 19.875"W X 11.875"H] Compatible With Duct 8in polished brass MFACRA88W1 Condensate Pump Product Details Size 20
Platform notes & fabric story
Description
18"W X 10"H [Duct Opening] ALUMINUM RETURN GRILLE EASY AIR FLOW LINEAR BAR GRILLES [OUTER DIMENSIONS: 19.875"W X 11.875"H] Compatible With Duct 8in polished brass MFACRA88W1 Condensate Pump Product Details Size 20 polished brass + Product Details Perfect Fit & Easy Sizing Designed for a 24" x 6" OR 6" x 24" duct opening (measured at the opening)