Many cape cod roofs are framed with 2 x 6s and on rare occasions 2 x 8s.
How to insulate cape cod second floor in atlanta ga.
In one scenario this would translate to a bare minimum of 7 x 10.
One of the most difficult spaces to make energy efficient is the knee wall and roof area of a cape cod home.
If you need to understand why venture up to your attic on a 90 degree day.
At least 7 feet in any direction.
That blanket of hot air is resting right on your second floor all day long.
Would still not be allowed because its 4 x 17 5 dimensions.
With the floor gone you ll have to find a spot elsewhere for stashing those off season clothes and that holiday decor.
Almost nothing in the knee walls now.
Attic activity can cause a racket in the rooms below.
But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates.
Is that cape cod style houses perform pretty poorly on cape cod.
The one area of your home where insulation has the most impact on your second floor comfort is your attic.
To prevent homeowners from building strangely configured and potentially dangerous spaces.
It may be rated r 13 or r 19 but it performs as r 0 because the unconditioned air goes right around it.
Recessed led fixtures tuck completely out of the way don t generate unwanted heat and can have insulation installed snugly and safely around them.
Modular cape cod floor plans.
One easy solution is to convert the second floor of a cape cod into total conditioned space by insulating the underside of the roof and gable walls.
2 4 rafters any good ideas how to get more insulation up there.
Little space to insulate.
Beefier floor joists will quiet things down as will filling the bays with blown in dense pack insulation.
Hush up the floors.
As an example a floor space that totals 70 sq.
And you avoid having to insulate the floor behind the knee wall.
The slanted ceiling is a huge problem area.
Most cape cod homes have a small flat ceiling area in the center of the second floor living area.
The second problem is similar but if the insulation does make good contact with the kneewall.
Floor space dimensions.
Plan to pull up the flooring and layer new insulation on top of the old.
Typically your attic temperature is going to far exceed the outdoor temperature.
The rest of the ceiling space is created by the underside of the roof rafters.