From “simple” 30kw solar systems to multi-MW projects, Custom Power Solar understands the dynamics needed to make cost effective systems that save money, and provide energy resilience using energy storage. Not just demand charge management, but also arbitrage as well as whole system backup. Our analysis tools allow a simple, direct comparison of costs for different rate schedules.
We now have a simplified savings calculator – good for any size commercial system in PG&E territory. Uses new B rates. Download it here.
Solar power with energy storage value is greater than solar alone, even with users without high demand charges. Find out for yourself! Download our simple calculator and see how fast solar+storage pays off! Download it here.
For a detailed analysis, we can take load profiles and generate a more accurate estimate of savings. Example: