Kömmerling Aluminium

Door System

Grande

Door System –

Grande

Designed for performance and elegance, Grande Casement Doors offer durable aluminium frames, flexible configurations, and wide openings. With robust design, multiple sizes and finishes, and smooth operation, they create practical, modern entrances for homes, offices, or commercial buildings.

This characterises Kömmerling

The Key Advantages at a Glance

Premium Quality, Competitive Pricing

German-engineered precision meets competitive pricing. Experience premium European quality backed by comprehensive warranty coverage. Luxury fenestration made accessible for every project, delivering exceptional value without compromise.

Innovative Design & Expansive Sizing

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Lasting Beauty & Durability

Enjoy limitless colorfast finishes that resist fading and corrosion. Weatherproof construction requires zero maintenance, ensuring your design vision remains pristine for decades. Built to endure, designed to impress.

Characteristics of our product

Door System Grande

Grande

Sliding/Folding/Casment

Casement

Thermal Insulation

NTB

Window System

Yes

Door System

Opening

inward/outward

Glass Thickness mm

5-34 mm

Frame width/depth in mm

Maximum size in mm

1400 x 3000

Sightline interlock in mm

Air infiltration kpa

Class 3A

Water tightness kpa

Class 7A

Wind load capacity in kpa

≤ 2.5

Load bearing capacity

180 Kg

Panels/ Tracks

Locking

Multiple

Features

Bottom frame/ low threshold profile

Design Variation/ Options

Fix, Single/Double Opening

ALuminium-Systeme

Window & Door

Solutions

Design begins with space for creativity, space for comfort and plenty of freedom. Here is a text about versatility, design freedom and the style that our aluminium profiles make possible. Uniqueness by Kömmerling. Design begins with space for creativity, space for comfort…

Door System

APC 46

Design, strength, and timeless appeal. Our APC Door System endures even the harshest weather, these doors are resistant to rust, corrosion, and fading, ensuring they look and perform beautifully for years.

Window System

APC 46

APC 46 Windows offer a modern design, robust durability, and effortless operation. With low maintenance and sleek aesthetics, APC 46 Windows are a reliable and stylish solution for both homes and commercial spaces.

Door System

Grande

The Grande Casement Door System brings strength, style, and flexibility to any space. With robust, elegant design and flexible configurations, Grande makes every entrance practical, modern, and visually appealing.

Product overview

Our Aluminium Solutions

for Design Enthusiasts

Discover Kömmerling’s comprehensive range of high-quality aluminium solutions – from windows and doors to versatile façade systems. Each product combines precision engineering with timeless design and is engineered for maximum efficiency and durability.