Solar Racking Systems

Metal Roof Solar Panel Mounting Rails (Bottom Support)

Solar panels can experience numerous weather extremes during their life cycle. This includes high winds that rip off roofs and snow that is heavy enough to bend metal frames. Mounting rails are what prevent these results from happening.

MRac metal roof solar panel mounting rails, the main structure material is aluminum alloy, and the professional design allows the rails to be perfectly connected to the metal tiles. As a result, we can design the mounting solution according to the actual situation of your project and help you minimize the installation time and cost of your PV project.

Product Application Examples

Application example of metal roof solar panel mounting rails


Suitable for different metal roofs

Flexible selection of different rail brackets according to different project needs of customers.

Reduce construction costs and time

We provide you with installation manuals and system solutions to reduce the difficulty and time of on-site construction.

Compatible with different PV modules

Support various types of photovoltaic modules.

Metal Roof Solar Panel Mounting Rails Details

Bracket details

Metal Roof Solar Panel Mounting Rails Details
Metal Roof Solar Panel Mounting Rails Details

Technical Parameter

TypeMetal Roof
Installation Angle
Wind Load60m/s
Snow Load1.6KN/㎡
Panel Framingframed, frameless
Panel Orientationhorizontal, vertical
Design StandardsAS/NZS 1170, DIN 1055, JIS C8955:2017,
 International Building Code: IBC 2009,
 California Building Code: CBC 2010;
Rail MaterialQ235B (hot-dip galvanized), AL6005-T5 (surface anodized) 
Fastener MaterialZinc-nickel alloy & SUS304 & Hot-dip galvanized
Parts MaterialAL6005-T5 (surface anodized)
Bracket ColorNatural silver or colored according to customer requirements
Warranty10 years

Service and Support

● Our sales team will provide you with basic product introduction and training.
● Our technical team will design a complete solution according to your project requirements.
● We provide installation guides and online services for the solar mounting system.
● Provide 10-year warranty service.

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