Heat Networks

Heat networks, or district heating, provide centralized heat to multiple buildings via insulated pipes. They offer a low-carbon solution for heating, using efficient, shared systems that reduce energy waste and emissions compared to individual heating.

Heat is generated centrally—often using renewable or waste energy sources—and delivered to buildings through a network of insulated pipes. This method cuts energy losses and supports efficient heating, especially in high-density areas.

By sourcing heat from renewables or industrial waste, heat networks help reduce fossil fuel dependence, lower greenhouse gas emissions, and contribute to cleaner air. Cities worldwide are seeing notable carbon savings through this approach.

While effective, heat networks require significant investment in infrastructure and may face challenges in integrating with existing buildings. Reliable, low-carbon heat sources are essential for sustained operation.

With increasing interest in low-carbon heating, heat networks are expanding, supported by government incentives and tech advancements. They are set to play a vital role in meeting climate goals and improving urban air quality.