harvesting natural energy

The Minus 7 System comprises an endothermic roofing system, a solar energy processor and thermal store. This system can provide a building with all its hot water and heating needs using renewable energy, thereby reducing fossil fuel usage. Our system, unlike others, does not rely on unsightly bolt-on panels.

The Minus 7 System provides a solution that will guard against dramatic inflation in heating costs and provide affordable, comfortable levels of home heating throughout your life.

Please contact us to find out how we can help you:

T +44 (0)1922 418141 • E