PVB24

The Versatile Baffle for the Insulation Professional. The proVent baffle creates a channel through the insulation and blocks the air at the top plate, allowing insulation coverage at the plate and preventing wind-wash.

Made from High Impact Polystyrene, this baffle wthstands the heat and pressure of spray foam and adapts to varying heel heights.

Use for 24" on-center joist spacing.

One ProVent ventilation channel per rafter or truss cavity is recommended. Without ventilation channels, air cannot flow freely from the soffit to the exhaust vents. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture.