The two roof ventilation options intake vents and exhaust vents should be placed to take advantage of the natural increased speed of air circulation.
Roof ridge ventilation options.
Intake vents such as soffits are placed lower on the roof usually under the eaves.
The soffit vents act like the air intake for the home.
Rolled ridge vent in black.
You can think of those exhaust vents as escape hatches for the stale air that frequently builds up in the attic.
Find out which type of roof ventilation system works best for your home read our guide owens corning ventsure sky runner lte 14 5 in.
Roof ridge vents provide a costly system of ventilation that may not be suitable for the checkbooks of some homeowners.
The following product options will allow you to achieve an exhaust.
Choose one of the following products to meet the recommended exhaust nfva of 528 square inches.
Besides types of roof ridge vents aussie roofing can provide several venting options from air vent brandguard vents cor a vent and o hagin s vents for your roofing needs.
Ventsure 4 foot strip heat moisture ridge vent.
Common exhaust vents include ridge vents low profile roof vents powered roof vents wind turbines and gable vents.
This option might be the updated system which most newer homes use but if you have an older home then you might need the soffit vents too.
Reasons to improve roof ventilation.
Hot humid air that gets trapped in the attic causes various problems.
That means roof ridge vents are like the exhaust system.
Air that enters the attic eventually exits through exhaust vents often located on the roof and the gables.