Staple the tabs of the baffle to the rafters and the wall plate spacing staples approximately 4 inches.
How to install roof baffles.
If your roof rafters have been covered over with drywall or plywood you will have to remove it in order to install the baffles.
How to install baffles in an old attic.
Step 2 in the bay.
Rafter vents come in 4 foot lengths and 14 1 2 and 22 1 2 inch widths for different rafter spacings.
Hopefully this video will give you a better understanding on baffles.
Aside from providing storage space for holiday decorations and seasonal clothing attics serve a functional purpose in the ventilation of homes.
Rafter vents should be placed in your attic ceiling in between the rafters at the point where your attic ceiling meets your attic floor.
Slide a baffle so it extends from the wall plate to the roof with the soffit vent behind it.
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.
Attic rafter vent baffles are essential for the health of your roof.
Baffles are lightweight strips of aluminum or plastic that install on the underside of the roof deck between the rafters.
If you have any further questions let us know in the comments and we ll try to get bac.
You will need a baffle for each space between the rafters.
To install the rafter vents staple them directly to the roof decking.
The baffles sole purpose is to keep insulation from blocking the airflow.
Pull any existing insulation away from the edges of the attic where you will be putting up the baffles.