Raft-R-Mate Rigid Extruded Polystyrene Attic Rafter Vent 22.5-inch x 48-inch

Proper attic insulation requires clear airflow from the soffit up into the attic space. Raft-R-Mate Attic Rafter Vents help maintain this essential ventilation by creating a continuous air channel through the insulation layer. Designed for reliable, year-round performance, these vents also help reduce the risk of winter ice dams by ensuring consistent air movement.

Made from moisture-resistant materials, Raft-R-Mate vents will not warp or deteriorate over time. Their perforated design allows each piece to snap easily into two sizes, fitting both new construction with 24″ spacing and retrofit projects with 16″ spacing. Durable, simple to install, and compliant with all major building codes, they provide an effective solution for maintaining proper attic ventilation.

Key Features

• Ensures steady attic ventilation from soffit to roof peak

• Helps prevent ice dam formation during winter months

• Durable, break-resistant design for long-term reliability

• Moisture-resistant material prevents deterioration

• Perforated panels snap into 16″ or 24″ widths for versatile installation

• Meets all standard building code requirements