Improving your home’s attic ventilation can make a big difference in the health of your home. Without proper ventilation, a sealed attic traps excessive heat and moisture, which can lead to mold ...
Ridge vents help release hot air in summer and keep attic spaces cold in winter. They’re a worthwhile investment for homeowners looking to increase energy efficiency, especially those installing ...
While they come in many shapes and sizes, the most popular gable end vent model forms a triangle just below the peak of the roof system. Roof ridge vents sit at the peak of a roof and run across ...
Second, the frame creates a flat and straight surface even when the shingles are badly curled or the roof ridge is bowed. Finally, the frame creates a ventilation gap that helps prevent ice dams in ...
【Air Vent Size】:The air vent cover inner diameter is 85 mm/3.3 inch, outer diameter is 96 mm/3.8 inch, height of cylinder is 45 mm /1.8 inch; 100mm / 4 inch flat air Vent ventilation grille ...