Static Attic Vents

Most effective ventilation uses a ridge and soffit continuous ventilation system but even these designs can vary from roof to roof.

Static attic vents.

From metal to plastic air vent makes a variety of roof louvers ranging from round square and slant back designs. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your 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 units for the best results. These vents are static vents that are placed over holes in the roof close to the roof ridge.

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. The erv5 model power roof mount vent can move air at a rate of up to 1250 cu. See the benefits of attic ventilation a new roof is more than just shingles. If there are more than one they are centered between the rafters and installed at regular intervals in a horizontal line along the roof.

Set your store to see local availability add to cart. Lomanco pan style series consists of the 550 600 and 135 roof vents and is available in aluminum finish only. Lomanco static roof vents are exhaust vents by design. More product details close.

It is designed for attic spaces up to 2200 sq. Homeowners can choose from a variety of. Static vents often protrude from roofline thanks to special covers intended to keep all precipitation rain sleet hail and snow from entering the attic. Active ventilation 12 in.

Air vent 1 500 cfm black galvanized steel electric power roof vent. Static vent 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. Each vent s unique design offers maximum weather protection. All lomanco static roof vents are available in several colors to blend with your roofing materials.

Other common features include a bird proof design a weather tight seamed collar and a high profile and rolled flange on the vent stack for. Static vents static vents roof louvers wall louvers and wind turbines are inexpensive and popular with professional roofing contractors. For pricing and availability. Unlike box vents which are square off ridge vents are usually much longer and thinner.

Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent. This in turn can help save money on your heating and cooling costs. It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation.