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51" to 95" Telescoping Roof Jack - 4/12 pitch for slope roofs

51" to 95" Telescoping Roof Jack - 4/12 pitch for slope roofs

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Model: Alpine AH903666A

Actual product may vary from photos.

Model: Alpine AH903666A

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If ordered by 1PM CST M-F, ships same day. All items on your order must be in stock for same-day shipping.

Mobile home roof jack / flue assembly - 


  • Integrated and telescoping from 51" minimum to 95" maximum
  • 5" flue pipe diameter
  • 4/12 pitch

This roof jack is the only piece needed to vent your Alpine mobile home furnace. For proper fit, measure from the base of the furnace to the flange on the top of the roof. Note: Hydroment Sealant is the only substance approved for installation of roof jacks.

System Information
Mobile Home Product Type
Roof Jack
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Product Type
Product Dimensions
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21 1/2 Inches
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16 1/2 Inches
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72 Inches
Shipping Weight
30 lbs
Important Measurements
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Flue Pipe Diameter
DiversiTech 640-UL25
DiversiTech 640-UL25
DiversiTech 640-UL25 Foil Tape
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