Roof Baffle Radiant Heat

Ventsure 4 foot strip heat moisture ridge vents work with ventsure inflow intake vents and or undereave soffit vents to help improve air flow through the attic.

Roof baffle radiant heat.

The temperature of the attic space increases and that heat is transferred to the building below. The radiant barrier gets hot. Attics heat up when the sun s radiant energy heats the shingles and the heat is transferred to the interior attic space through the roofing materials via conduction. Weyerhaeuser radiant barrier sheathing rbs comes pre fabricated with a reflective foil layer that reflects up to 97 of the sun s radiant energy minimizing heat transfer through the roof and insulation to interior living spaces.

Radiantguard radiant barrier foil insulation installed in an attics can reduce attic temperatures by up to 30 degrees when stapled with a staple gun to the underside of roof rafters by reflecting up to 97 of the radiant heat that strikes its surface thereby reducing heat transfer from the attic to living spaces resulting in lower utility bills. Little of that heat then radiates to the attic. When the underside of the roof deck has a radiant barrier installed the heat still travels through the materials but once it hits the radiant barrier it s come to a dead end. If you go up into the attic and touch it you ll see that the heat s still getting there.

Increasing summer energy consumption and cooling costs. Radiant barriers are utilized to reduce summer heat gain in attics. This method also reduces the heat subject to attic mounted ac duct work thereby allowing them to work more efficiently. April 19 2019 posted in.

They are flexible enough to conform to virtually any roof slope and their unique baffle design improves airflow by keeping leaves pine needles or similar debris from impacting the performance of the vent.