Installation Instructions
DUCTING COMPONENT EQUIVALENCY CHART
TRANSITION DUCTING | (DRYER TO WALL) |
WALLS/CEILING | TO WALL CAP) |
INSIDE | (WALL |
WALL CAPS
| EQUIVALENT |
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| RIGID |
| NUMBER |
| EQUIVALENT |
DUCT PIECES | LENGTH | X | USED | = | LENGTH |
Rigid Metal | 1 Ft. | X | ( ) | = | Ft. |
Ducting |
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(Preferred) |
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25 Ft. | X | ( ) | = | Ft. | |
Metal Ducting |
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(inside diameter |
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does not change) |
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Flexible Metal | 50 Ft. | X | ( ) | = | Ft. |
Ducting (inside |
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diameter changes) |
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Elbows (90°/45°) | 10 Ft. | X | ( ) | = | Ft. |
Turns less | 2 Ft. | X | ( ) | = | Ft. |
Than 4 Ft. |
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Less Than 4 Ft. |
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| Rigid Metal | 1 Ft. | X | ( ) | = | Ft. |
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| Ducting |
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| 2 Ft. | X | ( ) | = | Ft. | |
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| Metal Ducting |
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| Flexible Metal |
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| Ft. |
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| Ducting Not |
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| Recommended |
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| 4” Wall Cap | 5 Ft. | X | ( ) | = | Ft. |
4”
(10.2 cm)
Louvered Wall | 10 Ft. | X | ( ) | = | Ft. |
Cap |
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2.5” Wall Cap | 23 Ft. | X | ( ) | = | Ft. |
2.5”
(6.35
cm)
Total Ductwork Length | = | Ft. |
TOTAL MUST BE LESS THAN OR EQUAL TO 150 FT.
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