Roof Jack Extension

Flat roof jack 15 to 23 inches 120 00.

Roof jack extension. Extension 5 303414000 21 34. 21 to 35 telescopic roof jack 2 5 12 pitch 120 00. The outside pipe has a diameter of 8 1 2 on one end and 8 3 8 on the other. The interior is for extending roof jack between the top of furnace and the roof line.

Inside pipe has a diameter of 5 1 2 on one end and 5 3 8 on the other end. If your roof jack is a coleman original to the furnace the extensions work and fit fine. Extension consists of 2 pipes. My roof jack is a coleman 7900b7151 roof jack i think.

Outside pipe has a diameter of 8 1 2 on one end and 8 3 8 on the other. Extension consists of 2 pipes. Extension lengthens the roof jack connection an additional 16 in. Filter showing 1 13 of 13 products.

Flue extension 901935 features an inside diameter of 5 in an outside diameter of 8 25 in. Add to cart 0 reviews compare. 16 outside ext nordyne. 9 3 4 diameter 20 13 1 4 10.

Sort by sort by. My furnace is a coleman 7956c856 mobile home furnace. 5 0 out of 5 stars fit my mobile home coleman 7900b7151 roof jack. Add to cart 1 review compare.

The exterior is for extending roof jack above the roof line. Extends crown of roof jack up an extra 16 inches to clear drifting sor down drafts which may cause pilot outages. Internal roof jack extension 18 inch 71 99. Extends crown of roof jack up an extra 16 inches to clear drifting snow or down drafts which may cause pilot outages.

24 per page 36 per page 48 per page. Extension flue pipe 104240002 69 38. Extension exterior 5 dia. In stock or as low as.

This replaced my rusted out old coleman roof assembly. The inside pipe has a diameter of 5 1 2 on one end and 5 3 8 on the other end. Screw a 10 interior extension kit is available to extend the roof jack connection pipes. Furnace flange furnace vent collar roof roof flashing roof jack assembly secure with appropriate fasteners furnace secure with s m.

This extension is designed for exterior use and must be installed above the roofline. Extension exterior 4 dia. Reviewed in the united states on february 5 2019. The extensions and roof jacks connect same way as shown in instructions.

The 4000 series is just a new number for the roof jacks. I hope this helps someone. Not in stock or as low as. 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.

And a length of 16 in. Extension interior 5 dia. This extends the crown of the roof jack up an extra 16 to clear drifting snow or down drafts which may cause pilot outages. Extension joints must be visible below ceiling.