| Other Branch Availability |
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Manufactures plenums to fit armstrong branded furnaces. Manufactured using 28 ga galvanized steel.
Don Park Duct Plenum, 28 ga Gauge, Steel, 13-1/2 in Length, 19-9/16 in Width, 48 in Height, Domestic/Import: Import
| Domestic/Import | : | Import |
| Gauge | : | 28 ga |
| Height | : | 48 in |
| Length | : | 13-1/2 in |
| Material | : | Steel |
| Width | : | 19-9/16 in |