72kW Hybrid Solar Energy Storage System for a Large Residence in the Philippines

Project Overview

A large residential property in the Philippines requires a stable power supply for air conditioning, lighting, kitchen appliances, and other daily electrical equipment. With multiple high-power appliances operating throughout the day, the property has significant electricity demands.

The property installed six SRNE HESP 12kW hybrid inverters, twelve SE16B Pro lithium batteries, and 112 solar panels rated at 610W each. The system has a total inverter capacity of 72kW, a solar capacity of 68.32kWp, and a reported battery storage capacity of 180kWh.

SRNE HESP 12kW Inverters and Residential Energy Storage System Configuration

Hybrid Solar Energy Storage Solution for High-Power Residential Loads

During the daytime, rooftop solar panels generate electricity for household use, while excess energy can be stored in the batteries. In the evening or during cloudy weather, the stored electricity can support household loads, reducing the need to draw power from the grid.

When grid power is unavailable, the hybrid inverter system can provide backup electricity to connected loads, depending on the available battery capacity and system settings. This combination of solar generation and battery storage helps maintain a more flexible and reliable household power supply.

Highlights of the Residential Hybrid Solar Storage Solution

1. Six 12kW Hybrid Inverters for Higher Residential Power Demand

The installation uses six HESP 12kW hybrid inverters, providing a combined rated capacity of 72kW. The multi-inverter configuration is designed for a large residence where several high-power electrical loads may operate simultaneously.

2. Solar Generation from 112 Rooftop PV Modules

A total of 112 solar panels rated at 610W each provide 68.32kWp of installed PV capacity. The array supplies renewable electricity for household consumption and provides an energy source for battery charging when surplus generation is available.

3. Battery Storage for Electricity Use Beyond Daylight Hours

Twelve SE16B Pro batteries are included to store electricity for later use. This arrangement supports residential energy management across daytime and evening consumption periods, rather than limiting solar electricity use to the hours when panels are generating.

Summary

This Philippine residential project demonstrates how a higher-capacity solar and storage installation can be configured around the electricity requirements of a large household.

By combining 72kW of hybrid inverter capacity, 68.32kWp of solar panels, and a substantial lithium battery installation, the system provides a practical example of coordinating power conversion, solar generation, and stored energy for residential electricity use.