All data sources and efficiency calculations on this site are reviewed quarterly and updated where required.
Where 3rd party data or averages are used, they are checked for accuracy where possible before publication. Data such as national averages and energy pricing are only sourced from official channels such as Government or regulator statistics.
Data published from my own test results is based on my specific circumstances and may not deliver the same outcome for you.
Therefore, all information on this site should be used as a guide and not a prediction of costs or savings that you would personally experience.
Always get specific personalised advice about costs and potential savings before spending any money on upgrading products, appliances, or energy systems.
If you believe any data on this site is out of date or inaccurate, please submit the contact form providing the page address and content in question, and it will be reviewed within seven days.
