For off-grid houses in Ballarat, the winter weather can be particularly challenging for solar energy production. However, if the solar power system is sized correctly(read here), it can still meet the majority of the energy needs, with only about 10% of consumption potentially needing to be substituted by a generator. In cases where the system is heavily oversized, the reliance on a generator may be reduced even further, or it might not be needed at all, ensuring a more sustainable and self-sufficient energy solution even during the less sunny winter months.

Off-Grid Solar Systems Ballarat