Hart & Cooley®
Hart & Cooley® 650 8x4 W Sidewall Return Air Grille, 8x4 in, 44 to 89 cfm, Steel, Bright White Enamel
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- Hart & Cooley® Sidewall Return Air Grille, Series: 650, 8x4 in, 7-1/2 in Duct Width, 3.90625 in Duct Height, 9-3/4 in Overall Width, 5/16 in Overall Depth, 44 to 89 cfm, 0.148 sq-ft, 20 deg Deflection, 1/3 in Blade Spacing, Steel, Bright White Enamel
- Exceptional free area
- 5/16 in margin turnback
- FinishBright White EnamelFlow Rate44 to 89 cfmMaterialSteelSize8x4 inBlade Spacing1/3Deflection Angle20Duct Height3.90625Duct Width7-1/2Effective Area0.148ManufacturerHart & CooleyManufacturer #650 08 04 WOverall Depth5/16Overall Width9-3/4Series650