Frequently Asked Questions

Q

What's the installation speed for Sunshine residential roofs?

Typical progress: 34-50m²/day. The clip-on bracket system and large-format tiles enable faster installation than conventional roofing.
Q

Is Galaxy suitable for curved roofs?

While Galaxy can bend (min. 2000mm radius) without cell/glass damage, we don't recommend curved installations. Project-specific solutions may be discussed.
Q

Who supplies the adhesive for Galaxy installations?

Customers may purchase from certified suppliers using GoodWe's technical specifications.
Q

How long does it take to install a residential roof?

34-50 m² per day. The installation process varies depending on the scope of the project. The installation is quick and easy, as SunshineTiles come with larger tile panels compared to individual tiles and a clip-on bracket system.
Q

Can it be applied on a curved roof?

The bending radius along the long side of the product should be greater than or equal to 1000mm, and there should be no hidden cracks in the battery cells or glass shattering. We do not recommend bending during installation, but we can discuss specific projects as needed.
Q

Sale points of commercial roofing solution

Lightweight, corrosion-resistant surface enclosed with a polymer waterproofing membrane, ensuring long product life and superior waterproofing capabilities, while relieving the roof of additional load. The Galaxy series is attached to the roof without a rail system by hot air welding, resulting in an easy and quick installation experience. The unique heat dissipation design ensures better energy generation and a longer roof lifespan by constantly reducing the operating temperature. All efficiency and power density calculations are done under Standard Testing Conditions.