Weather you re building a shed roof or adding a dormer to your second story it is important to choose the proper size rafter.
Roof pitch for homes ion north id.
You have more than enough slope for your roof however you will likely need some sort of membrane roofing since it is very low slope.
New england metal roof roofing underlayment materials with all the seams in a roof especially with traditional shingles there has to be a layer of protection between the roofing materials and your house.
There are several variables to consider when determining the proper rafter size.
An ideal south facing roof here is pitched at 7 12 39ish degrees and the north side of that roof will produce less than half as much electricity.
If you have a north facing roof you might think that solar just isn t going to work for your property.
Log home kits are expensive and suffer from design flaws that cause maintenance issues later on.
All the roof sheeting manufacturers nominate a minimum pitch that their various roof profiles are suitable for.
It will be in their product brochures.
Adding modules on the north side of the roof will not add much bang for the customer s solar buck and would qualify as solar malpractice in my book.
The most common evil performed by so called roofers is the use of corrugated roofing all the manufacturers nominate a 5 degree minimum pitch for this profile whenever and wherever a metal roof is called for.
Even though it s true that north facing roofs aren t ideal for solar you still have options.
There are profiled metal roof cladding systems specifically designed for low slope application.
Be prepared for your roof to achieve septuagenarian status these roofs can last more than 75 years source.
Lhba members build low maintenance log homes that last a lifetime and can be passed on to future generations.
We look forward to welcoming you into the homes by vanderbuilt family.
We have been in the modular housing business since 1984 and are privileged to have served thousands of satisfied homeowners.
Pitch is the slope or angle from the wall plate to the roof ridge line.
Pitch for a gable roof the most common is generally 1 4 or 1 3.
Which is equal to 1 4 or 1 3 the total span of the building not counting any overhang.
Get more for less.
While you will have some challenges to work around there are several alternatives available that will let you go solar despite having a non optimal roof.
Pitch can vary a great deal from a shallow slope up to a very steep pitch.
Homes by vanderbuilt is a licensed general contractor in north carolina south carolina and virginia.
Our members build with the trees they have on site or logs they get locally for free or inexpensively.