Continuous soffit vents provide long, consistent intake ventilation along the underside of a roof overhang. When paired with appropriate exhaust ventilation, they can help move air through the attic assembly and support moisture control, roof performance, and indoor comfort.<\/p>\n
In wildfire-prone areas, continuous soffit vents also need to be evaluated as exterior openings. They should support airflow while reducing vulnerability to wind-blown embers, heat, and flame exposure.<\/p>\n
Attic ventilation works best as a balanced system. Intake vents bring air into the attic, while exhaust vents allow warm, moist air to leave. If intake is blocked or undersized, exhaust vents may pull air from unintended gaps instead of from the soffit area.<\/p>\n
Continuous soffit vents can help distribute intake along a broader roof edge, reducing dead zones compared with small isolated openings.<\/p>\n
Net free vent area, or NFVA, describes the open area available for air movement after screens, mesh, louvers, and other restrictions are accounted for. Product size alone does not tell the whole airflow story.<\/p>\n
Before replacing or adding vents, confirm ventilation calculations, roof design, insulation placement, and local code requirements.<\/p>\n
Insulation, debris, paint, or poor installation can block soffit ventilation. Baffles or other details may be needed to keep the intake path open from the soffit into the attic. Inspect the area periodically and correct obstructions.<\/p>\n
Soffits and eaves can be exposed to embers and heat during wildfire conditions. Ordinary vents may allow embers to enter the attic assembly. In WUI applications, continuous vents should be selected with wildfire exposure in mind.<\/p>\n
V2 Vents is a FireStorm Building Products line manufactured by New Cal Metals. V2 continuous vents are designed to block embers, block heat and flames, and support airflow in wildfire-prone construction.<\/p>\n
Material choice matters. In coastal or salt air environments within approximately 10 miles of the ocean, stainless steel or specialized coatings should be considered for corrosion exposure.<\/p>\n
Continuous soffit vents can improve attic intake when they are correctly sized, installed, and kept clear. For wildfire-prone homes, choose products that also address ember intrusion and heat or flame exposure.<\/p>\n
Explore continuous vent options<\/a>, review how V2 Vents work<\/a>, or Build With Us<\/a> for project support.<\/p>\n","protected":false},"excerpt":{"rendered":" Continuous soffit vents support steady attic intake airflow. Learn how ventilation, moisture control, NFVA, and wildfire-ready vent selection work together.<\/p>\n","protected":false},"author":6,"featured_media":16975,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[1],"tags":[],"yoast_head":"\n