Rol Technology Roof Mount Solution is the more common category of PV mounts, suitable for direct installation on rooftops or separate racking frameworks.
The system itself is designed with waterproof‑oriented accessories. For penetration‑type installation, EPDM waterproof gaskets must be correctly installed. Leakage risk mainly comes from improper installation or missing sealing parts.
Roof load‑bearing capacity, rafter position and roof material shall be checked in advance. The mounting layout must comply with local wind‑load and snow‑load engineering requirements.