Foam Insulation Baffles
Experts recommend baffled rafter venting when an attic is used as a living space, or when other roof vents (such as open-walled gable vents) are not doing their job in retaining heat. Baffles are designed to create small gaps between roof peaks and soffit vents that allow fresh air to flow through them. The homeowners can stay more comfortably warm or cool by using these baffles, without needing to do extensive roof repairs.
A Soffit vent is located on the outside of a roofing structure. A soffit is a vent that directs airflow outside the house, past the ground, and through any barrier such as turf, slab, or other material. Some soffits contain insulation or screens that reduce wind-driven water intrusion. Others only have insulation for convenience.
While there is a lot to choose from in the attic baffle marketplace right now it's not all insulation products are created equal. This review will focus on DCI Product’s SmartBaffle solution because we believe it to be the most efficient and cost-effective baffle product on the current market.