Roof Jack Hvac

All connections inside the home must be made below the ceiling.

Roof jack hvac.

Lift up the tab of a shingle where you wish to install the jack. The jacks must be properly nailed or leaks in the roof could occur. Series roof jack is used on almost all nordyne gas furnaces that are mgha or newer. Grainger offers a variety of roofing supplies to help you ventilate hvacr systems through the roof.

I don t know what temp range the out side of pipe would be. Use with storm collars for additional weather. Rg ro furnaces may be used with roof jacks as tall as 170 excepr t g1 056m odesl w hci ha remil eti d ot 1 20. Thanks for any help.

Stainless steel roof jacks are available. An internal roof jack extension p n 901935 10 p n 903107 18 can be used to increase roof jack height. Roof jacks are nailed to the roof directly over rafters for strength. Is do i need to install a high temp boot.

The high temp boots are pricey. Slide the upper tab on the jack under the shingle so that nail hole in the jack is barely covered. I have a mobile home roof jack to install on a high rib metal roof with a 80 furnace my. Adapts to roof pitches from 1 12 to 7 12.

Can be used for remodeling do it yourself and new residential projects. Lift up the tab and nail the jack into place. Models included are m1 mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha mshb. Install with approved roof fasteners.

Fits b vent pipe with a diameter of 8 5 8 in. Roof jack with all weather crown for a 3 10 or steeper roof slope. Whether installing a vent damper or attic fans the double sided stick repair tape can provide a permanent bond to any roof surface and help prevent leakage.