*For further information on Energy Saving Trust, including details on any restrictions and how savings have been calculated please click here.

Savings figures provided by Energy Saving Trust. Energy Saving Trust is an independent organisation and is not associated with Screwfix. England, Scotland and Wales savings are based on a typical three-bedroom semi-detached gas heated house, with an 88% efficient gas boiler and average gas tariff of 8p/kWh and electricity tariff of 30p/kWh (correct as of July 2023).

^For further information on Screwfix Suppliers, including details on any restrictions and how savings have been calculated please click here.