1.High quality with lowest price
2.Extruded Aluminum Section
3. long warranty  

More details as following:

1.Easy Installation. The innovative  rail and T-Screw modules have greatly simplified the installation of PV modules. The System can be installed with a single Hexagon Key and standard tool kit.The SolarRoof system is aided by a very high level of pressembly.The T-Screw module and unique rail extension method allow greatly reduced installation times.

2.Great Flexbilitity.Frammed photovoltaic modules can be easily mounted on pitched roofs.The system has mounting accessories designed for use on almost every roof cladding available.Excellent Compatibility.Designed as a universal racking system,framed modules from all the popular manufacturers can be used.

3.High Accuracy. Without the need for onsite cutting,the use of our unique rail extending allows the system to be installed with millimetre accuracy.

4.Excellent Adaptability.The height adjustment of the rails from Gracesolar allows a level PV array to be established,no matter how uneven the roof.Engineered To High Standard Gracesolar SolarRoof is made to the highest standard,safe and strong ,its designed to Comply with AS/NZS 1170.

5.Maximum Lifespan:All components are made of quality extruded aluminium and stainless steel.The high corrosion resistance guarantees the maximun possible lifespan and is also completely recyclable.

6.Guaranteed Durability:provide a guarantee of 10 years on the durability of all components used.