The BUS grant is not the only funding available. Depending on your income, property type and location, you may qualify for fully-funded or heavily-subsidised renewable energy.
The Energy Company Obligation (ECO4) scheme requires energy suppliers to fund energy efficiency improvements — including solar PV, heat pumps and insulation — for low-income and vulnerable households. If you qualify, the work can be fully funded at no cost to you.
The Welsh Government's Warm Homes Programme provides funding for energy efficiency and renewable energy improvements for households in fuel poverty or on low incomes in Wales. This can include solar PV, heat pumps, insulation and boiler upgrades.
Subject to status — spread the cost over 1–5 years with 0% interest on qualifying purchases. Ask us for details.
The Development Bank of Wales offers competitive green finance for renewable energy projects across Wales.
Personal loans and extended payment terms available for larger installations — spread costs over up to 10 years.
All solar PV and battery storage installations currently benefit from 0% VAT — an automatic saving on your installation cost.
0% VAT on solar PV and battery storage confirmed until March 2027. Heat pump installations attract 5% VAT. Figures are approximate.