![](/images/new-backgrounds/1029102/2910235x1.webp)
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6" Min. |
| 3" Min. |
| 6" Min. |
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| 2" |
2" |
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First |
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| Second |
Stage |
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| Stage |
Burner |
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| Burner |
Profile |
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| Profile |
Plate |
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| Plate |
2" |
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| 2" |
X | X | X | X | 6" Min. |
Note:
Make all profile gaps equal (shown as “X” above); profile plate width between the burners should be at least 3".
plate.Installwith the legs pointingtowardtheincoming | air flow. | ||
Duct Wall | Air Flow | Air Flow | Duct Wall |
Staged Burners
Steel channel of the correct width can be used as the center profile