DUCTMATE Sandwich Style Insulated Round Ducts
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A| Style | Model | Door Width | Material Thickness | Door Height | Rough Opening Width | Rough Opening Height | Duct Dia. | For Duct Dia. | Finish | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | GRDRI846GA | 8" | 22 ga. | 4" | 7 7/8" | 3 7/8" | 5" to 6" | 5", 6" | Galvanized | €90.17 | |
| A | GRDRI849GA | 8" | 22 ga. | 4" | 7 7/8" | 3 7/8" | 7" to 9" | 7", 8", 9" | Galvanized | €90.17 | |
| A | GRDRI12811GA | 12" | 22 ga. | 8" | 11 3/4" | 7 5/8" | 10" to 11" | 10", 11" | Galvanized | €125.34 | |
| A | GRDRI12814GA | 12" | 22 ga. | 8" | 11 3/4" | 7 5/8" | - | - | Galvanized | €125.34 | |
| A | GRDRI12816GA | 12" | 22 ga. | 8" | 11 3/4" | 7 5/8" | 15" to 16" | 15", 16" | Galvanized | €125.34 | |
| A | GRDRI12818GA | 12" | 22 ga. | 8" | 11 3/4" | 7 5/8" | 17" to 18" | 17", 18" | Galvanized | €125.34 | |
| A | GRDRI12820GA | 12" | 22 ga. | 8" | 11 3/4" | 7 5/8" | 19" to 20" | 19", 20" | Galvanized | €125.34 | |
| A | GRDRI161222GA | 16" | 20 ga. | 12" | 15 3/4" | 11 1/2" | 21" to 22" | 21", 22" | Galvanized | €176.03 | |
| A | GRDRI161224GA | 16" | 20 ga. | 12" | 15 3/4" | 11 1/2" | 23" to 24" | 23", 24" | Galvanized | €176.03 | |
| A | GRDRI161228GA | 16" | 20 ga. | 12" | 15 3/4" | 11 1/2" | 25" to 28" | 25", 26", 27", 28" | Galvanized | €176.03 | |
| A | GRDRI161232GA | 16" | 20 ga. | 12" | 15 3/4" | 11 1/2" | 29" to 32" | 29", 30", 31", 32" | Galvanized | €176.03 | |
| A | GRDRI161236GA | 16" | 20 ga. | 12" | 15 3/4" | 11 1/2" | 33" to 36" | 33", 34", 35", 36" | Galvanized | €176.03 | |
| A | GRDRI241840GA | 24" | 18 ga. | 18" | 23 1/4" | 17 1/2" | 37" to 40" | 37", 38", 39", 40" | Galvanized | €289.85 | |
| A | GRDRI241844GA | 24" | 18 ga. | 18" | 23 1/4" | 17 1/2" | 41" to 44" | 41", 42", 43", 44" | Galvanized | €289.85 | |
| A | GRDRI241848GA | 24" | 18 ga. | 18" | 23 1/4" | 17 1/2" | 45" to 48" | 45", 46", 47", 48" | Galvanized | €289.85 |
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