Up to 15 years
Warranty

The combination of appropriate zinc-magnesium coatings and structural steel, as well as compliance with technical and installation requirements, guarantees the possibility of a warranty of up to 15 years.

Proven
Product Quality

We consistently deliver the highest quality products to the market by selecting only the best materials from proven suppliers who have been working with us for years.

Precise
Technical Documentation

A team of experienced experts with different specialties always prepares precise documentation for construction solutions supported by accurate numerical calculations and technical analysis.

Description

The EW-HL roof system for mounting photovoltaic panels on a flat roof is a structure in a horizontal arrangement, in which modules are screwed with the long side. Depending on the roof sheathing and project requirements, the structure is installed by:

  • welding using a welded base,
  • bolting using double-threaded screws or anchors,
  • ballasting using an “omega” element,
  • linear ballasting.

The system with an “east-west” orientation is available in large and small support versions, which, combined with additional opening at the ends of the arms, makes it possible to achieve different angles depending on design requirements. The supports are connected by pins and pins.

The most commonly used material is S350GD structural steel and 310 and 430 zinc-magnesium coatings. Such a combination guarantees the achievement of a warranty of up to 15 years. This makes our solutions a lasting investment for years to come.

  • Configurable design
  • Easy and quick installation
  • No maintenance required

Specification

Arrangement
horizontal
Panel mounting
on the short side
Types of installation
welding / bolting / ballasting
Module length
1690 – 2100 mm
Module width
1060, 1134 mm
Tilt angle
18°, 22°, 9°, 15°, 17°, 20°
Material
structural steel 350GD
Coating
ZM 310/430
Purpose
flat roofs up to 7° of inclination

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