GEC-CO was formed to promote, design, supply and install Heat Pumps and other Renewable Energy Systems to private customers and architectural practices, developers and commercial clients, in both new and existing properties.GEC-CO specialises in the design, specification and installation of Ground and Air Source Heat Pumps systems, Solar Arrays, Heat Recovery Units and Rainwater Recovery Installations. Our product range is selected for performance, quality and reliability and our installation teams are fully trained and accredited, and Corgi registered.