Additional information
Diameter | 3.5" (81932), 4.5" (81933) |
---|---|
Cutout | 3.25" (81932), 4.25" (81933) |
Color | White |
Net Flow Area | 4.234 square inches (81932), 7.33 square inches (81933) |
Diameter | 3.5" (81932), 4.5" (81933) |
---|---|
Cutout | 3.25" (81932), 4.25" (81933) |
Color | White |
Net Flow Area | 4.234 square inches (81932), 7.33 square inches (81933) |