ECO4

What you need to know

The primary advantage of the ECO4 Scheme is installing insulation, which can save households up to £1,800 annually

Insulation measures such as cavity wall, solid wall, room in a roof, and loft insulation are among the options available under ECO4, but eligibility varies based on each household's circumstances

The ECO4 Scheme prioritises a fabric-first strategy, focusing on enhancing energy efficiency in properties before considering other measures like heating upgrades

The UK government-endorsed Energy Company Obligation (ECO4 scheme) is designed to enhance the energy efficiency of residences throughout the UK

Introduced in 2013, the ECO initiative mandates energy suppliers to implement cost-effective energy-saving solutions in some of the UK's most vulnerable households, without imposing a financial burden on eligible homeowners

Since its inception in 2013, over 3.6 million energy-efficient measures have been installed in more than 2.4 million UK homes, with wall insulation being the most prevalent improvement.

Government data suggests that nearly £20 billion has been saved through lifetime bill reductions, all thanks to this government initiative.