: Look for adjustable tilt brackets that can increase power generation by up to 25% on low-sun days.
: Ensure you have DC isolator switches and combiner boxes rated for your system's voltage (e.g., 1000V) to allow for safe maintenance. Planning Your Capacity solar system buy online
: Be aware of the "33% rule," which often limits rooftop arrays to covering only one-third of the roof area to maintain fire-path clearances. : Look for adjustable tilt brackets that can