Internal Roof Jack Extension, 18 in.
Internal Roof Jack Extension, 18 in.
New Item!
Model: Alpine AH903107
Model: Alpine AH903107
$8999
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Only 2 left in stock
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highlights
Internal Roof Jack Extension, 18 in. Used for extending the roof jack connection inside the home (below the ceiling, not to be used in attics). This product extends the connection of the roof jack to the furnace by 18 inches.
Dimensions:
- 5 inch inside pipe diameter
- 8.25 inch outside pipe diameter
- 18 inches in length
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