To install the rafter vents staple them directly to the roof decking.
How to install attic rafter vents baffles.
The gable of your house must have openings to allow fresh air to enter and stale air to exit.
Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space.
How to install attic rafter vents and baffles.
Putting baffles in your attic is a crucial step in installing attic insulation.
Without this air movement any moisture that gets into.
They allow the fresh air to travel up under the roof to the ridge or gable vents keeping the roofing materials dried out and in good working order.
Soffit vents are the small metal or plastic grates you probably have seen under the eaves of houses.
Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.
Attic rafter vent baffles are essential for the health of your roof.
Rafter vents come in 4 foot lengths and 14 1 2 and 22 1 2 inch widths for different rafter spacings.
It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot which can save you a substantial amount of money down.