Green Energy Demand Surges in Great Britain Amid Soaring Fuel Prices

British households are increasingly adopting green home energy upgrades to mitigate the impact of rising fuel prices, driven by the Iran crisis. Data from leading energy suppliers indicates a significant surge in demand for solar panels, electric vehicles, and heat pumps in Great Britain since the war began on 28 February.

Energy bills are expected to increase by 18% from July, reaching £1,929 for the typical annual dual-fuel tariff, following a 50% rise in Europe's benchmark gas price. In response, households are seeking alternative energy solutions to reduce their monthly payments. Octopus Energy, the largest energy supplier in Great Britain, has reported a doubling of heat pump orders in March compared to February, while solar power system sales have risen by almost 80% and electric vehicle leases have increased by over 85%.

Trend Across the Industry

British Gas, the sector's second-largest player, has also noted a significant increase in inquiries, with a 250% rise in solar panel installation requests since 28 February. The company has also seen a marked increase in interest in heat pumps. Rebecca Dibb-Simkin, Octopus Energy's chief product officer, stated, "British families are tired of being held hostage by global fossil fuel prices. We're seeing a massive shift as people take matters into their own hands – switching to solar, heat pumps and EVs, locking in low running costs and shielding themselves from future price shocks."

Allan Burgess, an Octopus customer from Great Yarmouth, recently installed a heat pump to replace his heating oil system. He made the switch after his heating oil costs skyrocketed from £250 to £700 for 500 litres in less than a week. Burgess said, "Once the war in Iran started I knew I had to switch. I was really worried about what might happen because I was running low on heating oil and had absolutely no idea how high prices could go."

Heating oil, not covered by Ofgem's price cap, has seen rocketing prices and supply shortages since the war broke out. Its price is closely linked to the cost of jet fuel, which has soared since Iran effectively closed the Strait of Hormuz. Burgess arranged for a heat pump fitting on 12 March, and the installation was completed by 17 March. His home already had a water tank, which kept the installation cost to £1,500 after the government's £7,500 grant.

Long-Term Solutions

Furbnow, a home energy upgrades provider, has recorded a 42% increase in inquiries since the end of February, with a marked increase in requests for cutting reliance on fossil fuels. Becky Lane, the company's chief executive, said, "These aren’t panicked reactions, they’re considered decisions. Families have realised the most resilient thing they can do is reduce how much energy their home needs in the first place. No price spike can touch a home that barely needs energy." Almost three-quarters of Furbnow's prospective new customers have requested solar panels, and over half have shown interest in trading in their gas or oil boilers for an electric heat pump.