Roof Jack Extension

Extends crown of roof jack up an extra 16 inches to clear drifting snow or down drafts which may cause pilot outages.

Roof jack extension.

5 inside diameter x 8 outside diameter x 16 long. The outside pipe has a diameter of 8 1 2 on one end and 8 3 8 on the other. Crimped ends will be slightly smaller. The extension consists of two pipes.

Measurements taken on the non crimped end. Extension lengthens the roof jack connection an additional 16 in. Roof jack extension 4 x 18 all cmf furnaces 104360001. Sort by sort by.

For use above the roof to extend the roof cap and flue pipe higher. 5 star 37 4 star. This part will fit the following furnace model prefixes. This extension is designed for exterior use and must be installed above the roofline.

Model mfg part price. Extension consists of 2 pipes. Customer questions answers see questions and answers. Inside pipe measures 5 diameter and outside pipe measure 8 25 diameter.

238369 66 26 m1 series accessories. Extension not adjustable but roof jack is. Connections cannot be installed inside of attics. This extends the crown of the roof jack up an extra 16 to clear drifting snow or down drafts which may cause pilot outages.

24 per page 36 per page 48 per page. Interior roof jack extension lengthens roof jack connection to furnace by 10. More product details close. Flashing dimensions type flue pipe dia.

Roof jacks extensions. M1 mgha mgba mmha mmba mghb mgbb mmhb mmbb. Interior roof jack extension lengthens roof jack connection to furnace by 10. 16 outside ext nordyne.

Miller nordyne 903656 roof jack cap assembly 4 3 out of 5 stars 45. Featured best selling alphabetically a z alphabetically z a price low to high price high to low date old to new date new to old. 4 4 out of 5. Flue extension 901935 features an inside diameter of 5 in an outside diameter of 8 25 in.

4 4 out of 5 stars. Intertherm miller nordyne exterior roof jack extension 901937. Simpson duravent 8dp vc duraplus collection class a chimney pipe triple wall chimney cap with spark arrestor stainless steel removable screws 8 inner diameter 14 outer diameter 8 height. Miller nordyne 903656 roof jack cap assembly 4 2 out of 5 stars 39.

The inside pipe has a diameter of 5 1 2 on one end and 5 3 8 on the other end. And a length of 16 in. Only 13 left in stock more on the way.