Owens Corning Vb10rm Raft-r-mate Attic Rafter Vent, 22-1/2 X 48 In.

Attic ventilation requires fresh air to flow freely from soffit vents up between the rafters and exit through ridge or gable vents. If insulation bunches against the inside slope of the roof between the rafters, it blocks this airflow before air can reach the attic. The Owens Corning Raft-R-Mate attic rafter vent solves this problem by creating a dedicated space between each rafter, maintaining a clear pathway for air to flow continuously.

The Raft-R-Mate's unique polystyrene design is engineered specifically for cavity insulation in attic rafters. Its shaped profile stops insulation from covering eave and soffit vents, ensuring balanced ventilation is preserved. This product is ideal wherever attic insulation and roof ventilation must work together without compromising either function.

Features and Benefits

• Creates Airflow Channel: Maintains a clear path for air to flow freely from soffit vents up and out of the attic.
• Prevents Vent Blockage: The unique shape stops insulation from bunching against the roof and blocking fresh air circulation.
• Engineered for Attic Rafters: Specifically designed for cavity insulation applications in rafter bays.
• Polystyrene Construction: Made from polystyrene for the rafter vent spacer application.

Specifications

• Brand: Owens Corning
• Model: VB10RM
• Length: 48 inches
• Width: 22-1/2 inches
• Material: Polystyrene