All Microgeneration Certification Scheme (MCS) certified installation companies in the UK must be using MCS 012 certified mounting systems for pitched roof installations from 31 March.
The Grasol kit has undergone rigorous testing in fire safety, weather tightness and resistance to wind uplift.
Grasol has passed extensive tests by the Building Research Establishment (BRE) in the UK and TUV in China and is now listed on the MCS website alongside a handful of other companies.
It is tough, easy to install, great value and popular with installers.
