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Roof jack assembly.
Model mfg part.
Lift up the tab of a shingle where you wish to install the jack.
Flashing barrel ceiling trim plate and vent.
Roof jacks are nailed to the roof directly over rafters for strength.
Could not find a exact replacement anywhere so i took a chance on this one.
Fits miller intertherm nordyne and broan furnace model numbers starting with mi mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha and mshb.
Insert telescoping roof jack assembly through the opening cut on the roof.
Size of roof jack is determined by measuring the distance from the ceiling to where the flange sets on the roof.
When purchasing a new furnace coleman requires that you purchase a new roof jack assembly and roof jack sealant to prevent carbon monoxide emissions.
Customer questions answers see questions and answers.
Fits miller intertherm nordyne and broan furnace model numbers starting with mi mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha and mshb.
Srj 5 standard roof jack 60 all cmf w 49 59 roof cavity 104060024.
Flashing dimensions type flue pipe dia.
Intertherm roof jack assembly 104060015 srj3 must be installed on a flat surface and is designed for roof cavities 25 in.
Slide the upper tab on the jack under the shingle so that nail hole in the jack is barely covered.
The nordyne 903656 roof jack cap is a redesigned all weather crown assembly that helps minimize pilot light blow outs.
2 connect roof jack assembly to the furnace.
238369 66 26 m1 series accessories.
The nordyne 903656 roof jack cap is a redesigned all weather crown assembly that helps minimize pilot light blow outs.
Removable roof jack crown assembly for use with coleman dgaa and eb series furnaces.
This replaced my rusted out old coleman roof assembly.
The top part of my jack was also rusted so i had to saw off the top 5 inches of the inner pipe.
The jacks must be properly nailed or leaks in the roof could occur.
Removable roof jack crown assembly quantity.
Roof jack extension 4 x 18 all cmf furnaces 104360001.
Apply caulking compound on underside of roof flashing to form a continuous strip at least 3 8 wide around the underside of the perimeter of the flashing see figure 20 or figure 21 page 13.
Before purchasing make sure your old crown can be removed.
My furnace is a coleman 7956c856 mobile home furnace.
Srj roof jacks are compatible with all cmf2 oil gas gun furnace models.
Adjustment is made by sliding the 4 vent pipe up and down inside the roof jack.
This telescopic roof jack assembly is designed for coleman fuel furnaces with a 5 diameter outlet and an adjustable flange for flat or pitched roof installation.