Roof Jack Hvac

Lift up the tab and nail the jack into place.

Roof jack hvac.

Models included are m1 mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha mshb. An internal roof jack extension p n 901935 10 p n 903107 18 can be used to increase roof jack height. 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. Lift up the tab of a shingle where you wish to install the jack.

The high temp boots are pricey. Thanks for any help. Adjustable from 21 35 when measured from roof not ceiling to top of furnace. Just want to do it right.

Grainger offers a variety of roofing supplies to help you ventilate hvacr systems through the roof. Use with storm collars for additional weather. I have a mobile home roof jack to install on a high rib metal roof with a 80 furnace my. Can be used for remodeling do it yourself and new residential projects.

The jacks must be properly nailed or leaks in the roof could occur. All connections inside the home must be made below the ceiling. Adapts to roof pitches from 1 12 to 7 12. I don t know what temp range the out side of pipe would be.

Slide the upper tab on the jack under the shingle so that nail hole in the jack is barely covered. Install with approved roof fasteners. Is do i need to install a high temp boot. Fits b vent pipe with a diameter of 8 5 8 in.

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. Roof jack with all weather crown for a 3 10 or steeper roof slope. Series roof jack is used on almost all nordyne gas furnaces that are mgha or newer.