Certainteed Attic Ventilation

Certainteed warrants that its ventilation products will be free of manufacturing defects and provides the extra assurance of surestart protection.

Certainteed attic ventilation.

The external baffle creates low pressure over the vent openings to pull air from the attic 18 sq. Vinyl soffits for siding roof decks more. We re making it easy to find comparable certainteed products to get the job done right. Proper ventilation necessitates that fresh air is able to find its way in the attic space while allowing stale air to get out.

Find all the latest news and resources from the construction and building world and learn helpful tips about how you can move forward during the covid 19 pandemic. Over the vent to help protect the attic from rain and snow infiltration. Malvern pa certainteed north america s leading building materials manufacturer has announced the availability of its new roofing ventilation calculator mobile application. The best ventilation support for proper airflow in attics controlled temperatures indoors.

Similar to wearing a warm hat in the winter insulating your attic is one of the easiest and most cost effective solutions to create a comfortable home year round. See certainteed s roofing ventilation products limited warranty document for specific warranty details regarding this product. Attics specifically require a thicker layer of insulation with higher r value because the higher points in a home are always subjected to greater temperature extremes. Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space.

Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. See certainteed s roofing ventilation products limited warranty document for specific warranty details regarding this product. Of net free area per linear foot certainteed ridge vent is pre formed to a 4 12 pitch and fits pitches from 3 12 to 16 12. Below are highlights of the warranty for certainteed ridge vent.

By saum hadi posted on august 28 2018. This free digital tool gives building professionals a fast and accurate way to determine the amount of ventilation products needed to outfit an attic space with balanc. This is accomplished through the placement of ventilation near the bottom of the attic space at the soffits or eaves intake and at the top peak s or ridge s of your attic space exhaust. Certainteed warrants that its ventilation products will be free of manufacturing defects and provides the extra assurance of surestart protection.