Static Attic Vents

Lomanco pan style series consists of the 550 600 and 135 roof vents and is available in aluminum finish only.

Static attic vents.

Static roof line vents are effective for ventilation but generally aren t recommended due to issues with leaks. 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. Static vents static vents roof louvers wall louvers and wind turbines are inexpensive and popular with professional roofing contractors. Unlike box vents which are square off ridge vents are usually much longer and thinner.

It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation. Soffit vents may leave air trapped at the top of your attic. 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.

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. 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. Each vent s unique design offers maximum weather protection.

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. This in turn can help save money on your heating and cooling costs. It is designed for attic spaces up to 2200 sq. Air vent 1 500 cfm black galvanized steel electric power roof vent.

Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent. Air vent 150 sq. The erv5 model power roof mount vent can move air at a rate of up to 1250 cu. Homeowners can choose from a variety of.

Set your store to see local availability add to cart. 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 often protrude from roofline thanks to special covers intended to keep all precipitation rain sleet hail and snow from entering the attic.

More product details close. Active ventilation 12 in. For pricing and availability.