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our structures

By investing in our photovoltaic mounting systems, you choose proven quality that ensures safety and reliability for decades.

Structure on double-thread screws, triangle, Magnelis, wide module over 2100mm
New
Flat roofs / Others

Structure on double-thread screws, triangle, Magnelis, wide module over 2100mm

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI006

Structure on AERO bridges on trapezoidal sheet supports
Flat roofs / Others

Structure on AERO bridges on trapezoidal sheet supports

Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI008

Double-thread screw structure, triangle, magnelis, east-west
Flat roofs / Others

Double-thread screw structure, triangle, magnelis, east-west

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI007

Structure on double-thread screws, triangular Magnelis, south, 15-20 deg, module over 2100mm
Flat roofs / Others

Structure on double-thread screws, triangular Magnelis, south, 15-20 deg, module over 2100mm

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI003

AERO bridge structure triangular wide magnelis trapezoidal sheet
Flat roofs / Others

AERO bridge structure triangular wide magnelis trapezoidal sheet

Polish product manufactured in a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI010

Double-thread screw structure, Magnelis triangle, 2 rows, south, 15-20°
Flat roofs / Others

Double-thread screw structure, Magnelis triangle, 2 rows, south, 15-20°

A solid structure for photovoltaic panels that will last for years! A photovoltaic mounting frame for a flat roof – double-thread screw structure, Magnelis triangle, south, 15-20° is the ideal solution for photovoltaic installations on flat roofs.

KI001

Structure on AERO bridges triangular magnelis east-west
Flat roofs / Others

Structure on AERO bridges triangular magnelis east-west

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI012

Structure on Z profiles with wide Magnelis triangle sandwich panel module over 2100mm
Flat roofs / Others

Structure on Z profiles with wide Magnelis triangle sandwich panel module over 2100mm

Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI020

Structure on triangular bridges Magnelis south 15-20° module over 2100mm
Flat roofs / Others

Structure on triangular bridges Magnelis south 15-20° module over 2100mm

Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI014

W-H system trapezoidal sheet East-West
Flat roofs / Others

W-H system trapezoidal sheet East-West

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI018

Structure on AERO bridges wide triangular magnelis trapezoidal sheet module over 2100mm
Flat roofs / Others

Structure on AERO bridges wide triangular magnelis trapezoidal sheet module over 2100mm

Polish product manufactured in a family-owned company in Turza Śląska. All components are protected against corrosion. Simple and quick installation of the entire structure.

KI011

AERO System W-H bridge mount structure trapezoidal sheet metal East-West
Flat roofs / Others

AERO System W-H bridge mount structure trapezoidal sheet metal East-West

A Polish product manufactured by a family-owned company in Turza Śląska. All components are protected against corrosion. Simple and quick installation of the entire structure.

KI009

Double-thread screw structure triangular magnelis south 8°
Flat roofs / Others

Double-thread screw structure triangular magnelis south 8°

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI004

AERO bridge structure three-support triangle wide Magnelis trapezoidal sheet
Flat roofs / Others

AERO bridge structure three-support triangle wide Magnelis trapezoidal sheet

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI016

W-H system trapezoidal sheet South
Flat roofs / Others

W-H system trapezoidal sheet South

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI017

Structure on triangle bridges magnelis south 15-20deg
Flat roofs / Others

Structure on triangle bridges magnelis south 15-20deg

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI013

Structure on triangle bridges magnelis south 8st
Flat roofs / Others

Structure on triangle bridges magnelis south 8st

A Polish product manufactured in a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI015

Bifacial rail-mounted triangle Magnelis south 15-20°
Flat roofs / Others

Bifacial rail-mounted triangle Magnelis south 15-20°

A mounting structure on bifacial rails in a triangular layout, made of Magnelis steel, is a reliable solution for photovoltaic installations on flat roofs.

KI021

Structure on Z profiles with triangle, wide Magnelis sandwich panel
Flat roofs / Others

Structure on Z profiles with triangle, wide Magnelis sandwich panel

A Polish product manufactured in a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI019

Structure on double-thread screws, triangle, Magnelis, south, 15-20°
Flat roofs / Others

Structure on double-thread screws, triangle, Magnelis, south, 15-20°

A Polish product manufactured by a family-owned company in Turza Śląska. All elements are protected against corrosion. Simple and quick installation of the entire structure.

KI002

Wide triangular magnelis double-thread screw structure
Flat roofs / Others

Wide triangular magnelis double-thread screw structure

Polish product manufactured by a family-owned company in the Turza Śląska area. All elements are protected against corrosion. Simple and quick assembly of the entire structure.

KI005

Triangle rail-mounted Magnelis south 15-20° structure
Flat roofs / Others

Triangle rail-mounted Magnelis south 15-20° structure

A rail-mounted triangular structure made of Magnelis steel is an excellent solution for photovoltaic installations on flat roofs.

KI022

Flat roof photovoltaic

mounting structure

Flat roofs, although at first glance an ideal space for photovoltaic installations, require specialized mounting solutions. At W&H Hetmaniok, we understand the unique challenges associated with this type of surface—such as the need to optimize tilt angles, avoid invasive interference with waterproofing layers, and ensure structural stability under strong wind conditions.

Our flat roof photovoltaic mounting system is designed with every detail in mind. It guarantees not only maximum installation safety but also precise panel positioning toward the sun, directly translating into higher energy yields. Choose innovation and experience to ensure your flat roof solar investment operates at peak efficiency.