The value of HOMER Pro 3.15 is best demonstrated through its widespread use in rigorous academic and professional studies. Version 3.15 has been cited in numerous peer-reviewed papers and project reports, showcasing its role in solving real-world energy challenges.
: A 2025 case study in Khlong Ruea, Thailand, used HOMER Pro (Version 3.15.3) to design a 100% renewable microgrid for 306 residents. The optimal system integrated 20 kW of solar PV, 9.42 kW of pico hydro, and 264 kWh of lithium-ion battery storage , proving the software's ability to model complex, off-grid renewable-only systems.
included a more substantial list of improvements and fixes, indicating a focus on enhancing usability and accuracy: