A 15 kW hybrid solar power plant was installed in the city of Khmelnytsky for a private house. The system is mounted on an aluminum profile structure on a pitched roof. The system consists of 32 JA SOLAR JAM72S30-550/LR 550 WP MONO panels, a Solax X3-HYBRID-15.0M/D hybrid inverter (1 pc.), four PROSOLAX T-BAT SYS HV S3.6 battery packs and a PROSOLAX T BMS MCS0800 battery management unit (1 pc.). The system provides efficient power supply, autonomous operation and reliable backup power for the facility.