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NWH Intertherm 903663 Roof Jacks Flue Assy 27" 47" Slant 2.5/12 P13814144NWH-903663 https://cdnimages.opentip.com/full/NWH/NWH-903663.jpg Intertherm 903663 Roof Jacks Flue Assy 27" 47" Slant 2.5/12 Manufacturer Part Number: 903663The 903663 Roof Jack Flue Assembly is compatible with M1 Series Hot Surface Ignition Furnaces, M1 Series Gas Gun Furnaces and M5 Series Oil Gun Furnaces from Intertherm. Check manufacturer recommendations for other models to ensure compatibility. Roof Jack Vents are used to provide furnaces with fresh air for combustion and vent out flue gasses. This Flue Assembly features a 27\" to 47\" extension when measured specifically for the roof and a 2.5/12 slant (pitch). 13814144 663132142446 114.0000lbs 16.50 16.50 47.50
Intertherm
197.8900 2025-07-22 Only 4 left In Stock

Intertherm 903663 Roof Jacks - Flue Assy 27"-47", Slant 2.5/12

Brand Intertherm
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UPC: 663132142446
SKU: NWH-903663
List Price: $336.34
Price: $197.89
You Save: $138.45 (41%)
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Only 4 left In Stock
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Product Description

    • Compatible with M1 Series Hot Surface Ignition Furnaces, M1 Series Gas Gun Furnaces and M5 Series Oil Gun Furnaces from Intertherm
    • Check manufacturer recommendations for other models to ensure compatibility
    • Used to provide furnaces with fresh air for combustion and vent out flue gasses
    • 27" to 47" extension when measured specifically for the roof
    • 2.5/12 slant (pitch)
Manufacturer Part Number: 903663

The 903663 Roof Jack Flue Assembly is compatible with M1 Series Hot Surface Ignition Furnaces, M1 Series Gas Gun Furnaces and M5 Series Oil Gun Furnaces from Intertherm. Check manufacturer recommendations for other models to ensure compatibility. Roof Jack Vents are used to provide furnaces with fresh air for combustion and vent out flue gasses. This Flue Assembly features a 27" to 47" extension when measured specifically for the roof and a 2.5/12 slant (pitch).

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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