A video showing you how to build your own hot water solar panel for just £150. The workshop was provided by Kerr MacGregor to assist the Carbon Neutral Biggar project.
Post time: Jan-21-2017
Post time: Jan-21-2017
A video showing you how to build your own hot water solar panel for just £150. The workshop was provided by Kerr MacGregor to assist the Carbon Neutral Biggar project.