ADO Products 48-in Rafter vent
Item #135598 |
Model #UDV2248
Economical way to meet energy code requirement for attic air flow aiding in cooler attics in summer and helping prevent ice-dams in winter
Install between rafters to provide an unobstructed air channel through insulation
The ventilation system can be cut to fit most joist spaces
Improves insulation efficiencies, allows for cooler attics in the summer months, drier attics in the winter months and helps prevent ice-dam formation
For use in 24-in or 16-in rafter or truss applications
Excellent option for new construction
Cathedral ceilings require a continuous run of vents from intake to exhaust with a 1-in space between each vent when installing fiberglass batt insulation
Perforated center line to fit most applications
Wide nailing flange and center strut allow for easy installation