Roof Jack For Furnace

Before purchasing make sure your old crown can be removed.

Roof jack for furnace.

The nordyne 903656 roof jack cap is a redesigned all weather crown assembly that helps minimize pilot light blow outs. Adjustable from 21 35 when measured from roof not ceiling to top of furnace. Accessories may ship separately. Installation instructions are included.

The only piece needed to vent your evcon or red t furnace telescopic and adjustable. Models included are m1 mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha mshb. Hydroment sealant is the only substance approved for installation of roof jacks. This product qualifies for free shipping anywhere in the contiguous us.

The outside pipe is 8 3 8 which fits over about an 8 1 4 pipe on the furnace. Roof jacks for mobile home furnaces. 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. Btu stands for british thermal unit and measures the heating or cooling capacity of a furnace or air conditioning unit.

Roof jack with all weather crown for a 3 10 or steeper roof slope. For proper fit measure from the base of the furnace to the flange on the top of the roof. This roof jack has an all weather crownfor a 3 10 or steeper roof slope. Enter your homes square footage to see how many btu s are required to adequately heat or cool it.

Series roof jack is used on almost all nordyne gas furnaces that are mgha or newer. Revolv roof jack kit 0 12 pitch 24 47 extension for mg1e furnaces.