Wall with exterior foam
Hi, I am currently breaking ground on my first house. I am wanting it to be as air right and energy efficient as I can reasonably afford. I want to make sure I am setting up the wall properly. I live in climate zone 3, but I am within 50 miles of zone 2
2×4 wall with full cavity open cell spray foam
7/16 osb sheathing – all seams taped all nail holes filled with liquid flash
Benjamin Obdyke hydrogap house wrap
1” ACH foam control plus+ exterior foam sheathing – seams taped
Board and batten vinyl siding.
Does this look like a good set up?
Has anyone used or have any background with the ACH foam control plus+ insulation?
Any help with this would be greatly appreciated!
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