You will need a 70mm…. Used when round soffit vents are not desired. Simply tack onto the top of the fascia to provide ventilation. This is the modern way to replace decayed sarking felt.
Strip vented soffits provide natural venting to keep the attic space cooler during a hot day. This ventilation solution allows the heat to escape through the openings and thus permit air to freely move in and out of the room. It helps reduce heat damage to the attic because it prevents heat from building up. Installation procedures for this type of vent vary from roof to roof, but follow the same installation principles. Measure the dimensions of the soffit to determine the needed strip vents. Use a chalk box to mark the location of the vents. Snap the chalk liner 2 inches away from the soffit edge and snap another line parallel to the first one 2 to 4 inches apart.
Toggle navigation. Durable, easy to install soffit vents provide the home with a balanced ventilation system. Grills provide protection against the infiltration of weather and insects. Click on the Part below to generate the submittal sheet. Soffit vents also help to reduce heat build-up and promote good air flow in attic areas.
More Durable. Quarrix is the best soffit vent option for new construction. A lightweight vent that is quick to install and lasts a lifetime.