Low Running Cost
The whole system is optimally designed to maximise the thermal energy absorbed from ambient conditions, thereby maintaining a comfortable indoor temperature of 21˚c with minimal ongoing costs.
Our ingenious Tileplanks form a natural looking, aesthetically pleasing roof. They cannot be differentiated from a standard roof at road level, and are treated to repel moss and lichen growth.
Minus7 boasts an impressive, better than 180g of CO2 per kW heat delivered – up to 50% lower than traditional energy supply methods.
Quality Long Life Product
The expected lifespan of our bespoke roof is greater than 50 years; the Solar Energy Processor is manufactured to process ethically responsible heating for at least 20 years.
Unrestricted by Orientation
Our responsive, energy collecting roof works just about anywhere; be it house, garage or outbuilding – a south-facing aspect is not a necessity.