Electric Storage Heaters
Upgrade to modern, high-efficiency electric storage heaters for a warmer home and lower energy bills. Find out if you qualify for a free upgrade through government grants.
How Do Electric Storage Heaters Work?
Electric storage heaters work by drawing electricity over a period of several hours at night, when electricity tariffs are lower (e.g., Economy 7). They store this energy as heat in ceramic bricks, and then release it throughout the day to keep your home warm.
Modern storage heaters are much more efficient than older models, with better insulation and more responsive controls.

A Government-Backed Scheme
The UK Government ECO Scheme is funded by energy suppliers and subject to full regulation by Ofgem.


To find out more about this scheme, please visit the gov.uk website and Ofgem website
Benefits of Modern Electric Storage Heaters
Lower Running Costs
Take advantage of cheaper off-peak electricity tariffs to reduce your heating bills.
Improved Control
Modern heaters have thermostats and timers for better temperature control.
Increased Efficiency
Better insulation means less heat is lost, so you get more warmth for your money.
Eco-Friendly
When powered by renewable electricity, they are a low-carbon heating solution.
Safe and Reliable
Electric heaters are very safe, with no risk of carbon monoxide leaks.
Fully Funded Upgrades
Qualifying households can get new electric storage heaters for free under the ECO4 scheme.
Find Out If You Qualify for an Upgrade
Check your eligibility for a free electric storage heater upgrade today. It’s quick, easy, and could save you hundreds of pounds a year.