Static Roof Vents

These vents are static vents that are placed over holes in the roof close to the roof ridge.

Static roof vents.

Unlike box vents which are square off ridge vents are usually much longer and thinner. Static vents come in a variety of different styles and sizes but are all non motorized vents installed near the roof ridge to allow for unobstructed flow of air from the attic. Don t let the compact size fool you. Nfa plastic slant back roof louver static vent in weatherwood sold in carton of 2 only model slp150ww 68 40 carton 68 40 carton free delivery.

Attic vents roof louvers and static vents that bring in fresh air to your attic enable your roof exhaust vents to work efficiently. Each vent s unique design offers maximum weather protection. Set your store to see local availability add to cart. Lomanco static roof vents are exhaust vents by design.

Active ventilation 12 in. How this works is by bringing in fresh air to your attic or plenum you pressurize the cavity. Static roof line vents are effective for ventilation but generally aren t recommended due to issues with leaks. Air vent 150 sq.

One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home. From metal to plastic air vent makes a variety of roof louvers ranging from round square and slant back designs. Most effective ventilation uses a ridge and soffit continuous ventilation system but even these designs can vary from roof to roof. They let moisture and hot air exit the attic but they aren t nearly as effective as other types of roof vents and homes generally need to have several of these.

If there are more than one they are centered between the rafters and installed at regular intervals in a horizontal line along the roof. Soffit vents may leave air trapped at the top of your attic. It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation. The round back static vent is one of the smallest roof vents avp uses for steep slope roof ventilation but it is also one of the most popular roof vents we manufacture.

The supply of the fresh air flush enables the hot air to escape up and through your roof exhaust vents. This in turn can help save money on your heating and cooling costs. Other common features include a bird proof design a weather tight seamed collar and a high profile and rolled flange on the. This static vent is a great choice for ventilating attic spaces.