Products

Insulated Light Shafts

Item no.: N/A

Our insulated light shafts function as both rescue openings and escape routes, fully complying with building regulations while ensuring excellent light incidence and ventilation.

Lightweight yet highly stable, they are designed for quick and easy installation thanks to their fully molded construction. With 150 mm of polyurethane insulation, the shafts provide an uninterrupted insulation layer that prevents cold bridges and protects against frost damage.

The design ensures optimal natural light and ventilation, making them well-suited for daycares, workplaces, and similar environments. A slip-resistant, solid FRP grate covers the shaft, creating a safe walking surface. Despite its strength, the grate remains lightweight, making it easy to remove for cleaning or rescue purposes from the inside.

Made from durable fiber-reinforced composite material, the light shafts resist corrosion and weathering, guaranteeing structural stability and a long service life. Their innovative design and superior material strength ensure lasting performance and reliability across a wide range of applications.

Category:

Benefits

  • Provides a safe emergency escape and evacuation route from basements.
  • Bright, smooth surfaces ensure optimal light transmission.
  • Designed to withstand moisture exposure and traffic loads.
  • Long life-cycle with minimal maintenance requirements.
  • Constructed from corrosion-resistant composite material.
  • Quick and easy installation.
  • Equipped with non-slip fibre-reinforced composite grates.
  • Integrated drain with Ø110 slope for effective water management.

Design

The internal slope of our light shafts ensures efficient rainwater drainage towards the outlet, protecting surrounding structures from potential moisture damage.

Thanks to their fully molded design and external reinforcements, the light shafts withstand soil and water pressure as well as traffic loads, minimizing the risk of cracks and structural deformation.

The smooth, bright inner surfaces make cleaning quick and simple while keeping maintenance requirements to a minimum.

At ground level, the narrow edge design provides a discreet, aesthetic finish. Combined with the open construction and protective grate, the light shafts allow for optimal natural light penetration.

Sizes and Specifications

Length (mm) Width (mm) Height (mm)
750 400 600
750 400 1000
1000 500 800
1000 500 1000
1000 500 1300
1250 600 800
1250 600 1000
1250 600 1300
1400 400 800
1500 600 1000
1750 800 1200
1750 800 1465
2000 800 1200
2000 800 1500
2250 800 1200

Isolation box size and thickness are based on customer requirements.

Miscellaneous

Item no.: N/A Grate Locks
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Item no.: N/A Glass Lightwell Covers
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Item no.: N/A Light Shaft Grates
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Item no.: N/A Leaf Catchers
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Item no.: N/A Ladders
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Isolerede lysskakter - brochure

Isolerede lysskakter - Målinger

Insulated Light Shafts – Installation Instructions