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| 1/4” Per foot downward |
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Notice: Maintain a |
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3” (8 cm) clearance |
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between the vent pipe |
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| Air |
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and combustible or |
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| Intake Pipe |
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construction. |
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| Vent | ||
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| Outlet Pipe | |
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| 1” (2.5cm) min. |
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| Max. 3’ |
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| between vent outlet |
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| (91 cm) |
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| and air intake pipe. |
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Air intake/Vent pipe termination - should be sloped downward
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| Vent |
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| Air |
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| Outlet |
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| Intake |
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Top = 12"(30 cm) | Back = 0" * |
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Vent = 3" (8 cm) | Side = 1/2" (1.3 cm) |
Front = 12"(30 cm) | Bottom = 12" (30 cm) |
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Air Intake = 0” |
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* (with support bracket)