The Trapezoidal Metal L-Feet Mounting System is a solar mounting solution specifically designed for trapezoidal metal roofs, offering an efficient, secure, and robust way to install solar panels. The system features innovative L-feet that are specially designed to fit into the grooves of trapezoidal metal panels, ensuring that the roof structure is not damaged during installation while providing long-term support for solar panels. Whether for new construction or retrofit projects, the L-feet mounting system offers stable support and reliable performance for solar installations.

- L-feet can be inserted anywhere without the risk of sliding.

- Equipped with rubber gaskets to help prevent rainwater infiltration, ensuring the integrity of the roof.

- The L-feet are vertically adjustable, providing flexibility to suit different roof configurations.

Span Range

Wind load

Snow load

Panels Arrangement

Design standard

Profile material

Fastener material

Applicable modules

Warranty Periods

Tile roof

0.1-1.8m

45 m/s

0.8 KN / m

2

Horizontal or Vertical

AS/NZS1170, ASCE7-05, GB50797-2012, GB5009-2012, BESN1990:2002，JISC8955：2017

AL6005-T5

SUS304

Frame or frameless

10 years

Installation site

Rail

End Clamp

Mid Clamp

Rail Splicer

L Feet Kit

Hanger Bolt Kit

We are committed to excellence in everything we do and look forward to working with you!

Contact Person: Sunny Zhao

E-mail: sunnyzhao@altodasolar.com

Tel/ Whatsapp: 86-18019732369

Add:  609, Building T6, Qibao Longda Mansion, Minhang District, Shanghai, China