Heat Network Efficiency Savings Calculator

Improving your heat network efficiency can reduce costs and carbon

Heat network efficiency should be a priority for operators. Increasing efficiency from 40% to around 60-65% can result in significant cost and carbon savings. Our simple calculator can help operators to understand the savings that can be achieved when efficiency improvements are made. For further information use the tool tips and the boxes beneath the tool.

Information about your heat network

Who should use this tool?

This is for any heat network operator. You may work for a housing association, local authority, private developer or managing agent.

What will the tool tell me?

It will give you estimated monetary savings for the scheme and residents based on improving the scheme efficiency.

How do I find my system efficiency?

The system efficiency is the difference between the gas going into the plant room and the heat being metered on domestic heat meters.