Renewable energy


Renewables Cornwall

Sureflow are accredited renewable energy system installers for solar, air and ground source systems in Cornwall.

Our qualified engineers are experienced in design and installation of Air and Ground Heat Pumps and Solar Thermal.


Air source heat pumps

Air source heat pumps extract heat from the air, even at freezing temperatures and pump this back into your radiators or underfloor heating within your property.

An air source heat pump works in a similar way to a refridgerator, whereby heat from the air is absorbed into a fluid when is then pumped into a heat exchanger.  The system then extracts the heat and concentrates it with a compressor until it is hot enough to send to your hot water system or radiators.


Ground source heat pumps

A ground source heat pump absorbs energy from the ground via a series of pipes laid under your garden.  Heat is absorbed into a fluid within the system and then pumped into a heat exchanger, which in turn pushes this heat into your home.


Solar Systems

Solar panels use the energy from the sun to generate electricity with no waste and no emissions. By choosing to power your home or business with solar panels, Sureflow will help you reduce your energy costs, your carbon footprint and your impact on the environment.


Sureflow visited today to mend an electric heater. They were prompt, professional, pleasant and found and fixed the problem very quickly. They worked quietly, quickly and cleanly - thank you very much - marvellous work!

Betty Hale