How much electricity does a HIU use?

The electricity consumption of a Heat Interface Unit (HIU) can vary depending on factors such as the unit's size, efficiency, usage patterns, and the specific features it incorporates (e.g., pumps, controls). On average, HIUs consume relatively low amounts of electricity compared to other heating systems. However, it's essential to refer to the manufacturer's specifications or consult with a qualified professional to determine the exact electricity usage of a particular HIU model. Additionally, incorporating energy-saving features and proper maintenance can help optimise the HIU's electricity consumption.