This system is designed for a 1-2 person household and consumes minimal power. It efficiently supports a comfortable lifestyle, although there is a limitation with the inverter’s power, which is capped at 4kW during night time. We recommend using a gas stove and gas water heater to complement this system. A small air conditioner can be operated, but be mindful not to use multiple high-power appliances, such as a kettle and toaster, simultaneously.