Pent Shed Roof Pitch

The roof pitch measures the steepness of your shed roof and typically takes values from 1 to 12.

Pent shed roof pitch.

These roofs are not designed to cope with prevailing winds and rain that may be forced under overlapping felt layers. In order to adhere to standardized building codes and ensure adequate runoff your shed s roof must have a pitch of at least 3 12 read as three in twelve. As stated in the. This free roof pitch calculator will take your roof width see the picture and rise the height of the roof and will calculate the roof pitch both as numeric value.

Pitched roofs are attractive and also can be used for additional space for a shed loft. A pitch of 10 degrees or less is typically regarded as a flat roof. Expensive to convert a mono pitched roof to a multi slope roof since all walls need to become the same height. Having a steeper pitched roof allows for more space in a shed loft.

Determine your desired roof pitch. Snow can build up against the lower roof wall and cause dampness or rot in the wall. This image shows a relatively shallow roof pitch of 15 degrees. The loft space would be much larger with a roof pitch of 45 degrees.

The reason for a pitched roof is to cause rain to run off the roof surface. You can always purchase a handy roof pitch and angle finder device to determine the roof slope. Clear roof space without truss or rafters. The roof pitch is determined by the rise and run of the roof.

Sheds rain and snow quickly. Constructing a new shed roof at the desired pitch is as easy as knowing how to use a speed square. Fast run off of rain or snow can cause ground erosion behind. Remember that pitch is calculated as the height or rise of a roof pitch over 12 inches of horizontal run.

If your roof pitch is greater than 3 your roof is considered pitched read more about roof pitch at wikipedia. Acceptable flat roof coverings include tin roof sheets and pre fabricated plastic sheets. Therefore if your roof rises 4 inches over the course of 12 inches of horizontal run then your roof pitch is 4 12. The term pitch refers to the slope of the roof.

If you are only trying to keep a wood pile dry or storing a few outdoor tools and light machinery out of the weather then you might consider a simple single pitch roof since most everything inside will be stored at ground level and pulled out from the outside of the shed. Much depends on what your intended use for the shed actually is. In the case of a shed roof a layer of roofing felt usually. The roofing felt on a standard pent roof shed is only overlapped and not sealed and relies upon the slope of the roof and the overlapping of the roofing felt to keep the building dry.