I changed the azimuth and tilt angles of a proposal design. Now my proposal is locked for LightReach design verification. Why are these changes being validated?
The azimuth and tilt angles are critical LightReach parameters for the performance and structural integrity of a solar installation. Here’s why they need to be validated:
- Azimuth Angle:
- Requirement: The azimuth angle of arrays should be within ±5 degrees of the specified orientation on the plan set and proposal design.
- Reason: Ensuring the azimuth angle is within this range maintains production accuracy and alignment with the plan set during installation. This precision helps achieve the expected energy output and overall efficiency of the solar project.
- Tilt Angle:
- Requirement: For pitched roof installations, the minimum tilt angle is 5 degrees (absolute), and the maximum tilt angle is up to 45 degrees, with a flexibility margin of ±5 degrees.
- Reason:
- The minimum tilt angle ensures optimal drainage and prevents water pooling and snow accumulation on the arrays, which can negatively impact production.
- The maximum tilt angle with a flexibility margin helps maximize energy harvest and accommodates minor variations from the initial design, ensuring the installation can adapt to real-world conditions while maintaining efficiency.
- Learn more about LightReach design, installation, and structural compliance HERE.
Validation Process:
When changes are made to these angles, it is a LightReach requirement for our design verification team to review the proposal and ensure that the new parameters comply with these requirements. For additional questions or assistance, contact the LightReach support team via the chat option in the LightReach knowledge base.