Model # IR61BR|Store SKU # 1000169124
Whirlybird Turbine Vent Black. Easy installation, reduces energy bills, reduces winter ice build up. Internally braced all aluminum turbine ventilator. Permanently lubricated upper and lower ball bearings that ensure long life and no maintenance. Riveted at every connection. 21 air-foil curved vanes with rolled vane edges to deflect water. Exclusive vari-pitch base adjusts to 12/12 roof pitch. Large flashing for easy installation. Tested to withstand winds of 147 m.p.h. These are exhaust vents and require proper intake to create a balanced ventilation system.
The Master Flow Aluminum Under Eave Soffit Vent is an easy-to-install option for providing critical intake ventilation at the soffit or under-eave portion of the roof. One piece louvered construction includes screen. Each vent offers a full 26 sq. -Inch of Net Free Ventilating Area (NFA).
When installed as part of a properly balanced attic ventilation system, GAF Cobra RidgeRunner is a nail-gunnable shingle-over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic while resisting wind-driven rain and snow infiltration. It's intelligent hybrid design offers the performance of a plastic baffled rigid vent with the installation ease of a roll vent and features a unique EasyTear Sizing Feature that helps eliminate cutting and reduce waste. Help protect your roof system from premature deterioration by installing a properly balanced attic ventilation system consisting of Cobra RidgeRunner at the ridge and adequate intake ventilation at or near the soffit areas of your roof.
Only Lomanco's WhirlyBird turns in breezes less than 3km/hr! Tested to withstand winds of 236km/hr! Exclusive vari-pitch base adjusts to 12/12 roof pitch. Superior self lubricating bearing system results in low drag and quiet operation; Designed to keep dirt and moisture out. It's the turbine that keeps turning! Maintenance Free!
The Master Flow High Impact Resin Super Low-Profile 2 -Inch tall Slant Back Roof Vent is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The resin slant back roof louver is an excellent choice against weather infiltration, especially in steep-slope applications. Each vent offers a full 37 sq. -Inch of Net Free Ventilating Area (NFA).
