The suitability of a PV roof installation is determined by a variety of factors, such as the orientation of the roof, angle, shading conditions, size of the area, structural strength, etc. The following are some common types of suitable PV roof installation:
1. Moderately sloped roofs: For moderately sloped roofs, the angle for installing PV modules is generally 15-30 degrees, which can effectively improve PV power generation efficiency.
2. Roofs facing south or southwest: In the northern hemisphere, the sun rises from the south and moves toward the southwest, so roofs facing south or southwest can receive more sunlight and are suitable for installing PV modules.
3. Roofs without shadows: Shadows can affect the power generation efficiency of PV modules, so you need to choose a roof without shadows for installation.
4. A roof with good structural strength: PV modules are usually fixed to the roof by rivets or bolts, so you need to make sure the structural strength of the roof can withstand the weight of the PV modules.
In general, there are various types of houses suitable for PV roof installation, which need to be selected according to the specific situation. Before installation, it is recommended to consult a professional PV installation company for a detailed technical evaluation and design to ensure the benefits and safety of power generation after installation.
Post time: Jun-09-2023
