What are the advantages of aluminium windows?

Aluminium frames have a longer service life than window frames made of other materials. They require little maintenance and are fully recyclable. The high stability of heroal aluminium windows makes it possible to install even large window elements with extremely narrow, elegant facing. Industry-leading heroal coating technology also gives our aluminium windows a high-quality, weather-resistant surface that can withstand continuous UV radiation. That means you can enjoy your heroal windows long into the future.

Who delivers and installs heroal windows?

When you think about installing windows, do you imagine a dusty and dirty construction site? Not with us. Our skilled specialist partners provide you with a personal consultation to find the perfect window to fit your individual requirements. Our window specialists take care of removing your old windows and professionally installing your new heroal windows. They make window installation quick, easy and clean.

Which opening types and window shapes are there?

Modern aluminium windows are offered in nearly any imaginable design. Aluminium windows by heroal are also available as round arch, segmental arch or basket arch windows. Even round window frames pose no problem and can be provided in the highest quality. Our specialist partners can install custom window sizes and designs to meet the requirements of specific projects. A window's opening type is decisive for how it can be used. It affects the ventilation, shading and decoration possibilities. You can choose among casement window types that open to the left or right, as well as turn/tilt casements that can be tilted as well as opened to the left or right. Here you can take a look at a selection of possible designs and opening types for modern windows.

Aluminium windows

High-quality and energy-efficient aluminium windows

Windows have to perform a wide range of functions: They create light-filled spaces and provide a view of the outdoors. At the same time they should keep out heat, cold and noise as well as protect against burglary. Whatever their function, windows must be able to be integrated into any building architecture, and that means they require a high degree of flexibility in terms of colour and design. We will show you how you can combine different requirements and what you should pay attention to when choosing your aluminium windows.

What makes heroal aluminium windows superior?

High-quality and long-lasting

Whether it is a new house, a renovation or a modernisation project: heroal aluminium windows offer almost unlimited design possibilities for enhancing the appearance of your property. With aluminium windows, you get high-quality, integrated solutions with low maintenance requirements and high durability.

Increase your security

For effective burglar resistance, the police recommend at least burglar-resistant windows of resistance class RC 2. heroal security windows offer you burglar protection up to resistance class RC 3. Combined with heroal security roller shutters, you can even achieve resistance class RC 4.

Save valuable energy

Insufficiently insulated windows often result in costly energy loss. Aluminium windows by heroal minimise energy loss with their optimum profile construction and fitting technology. Replacing old windows is an investment that pays off in the long term. As an added benefit, it visually enhances your property.

Which aluminium window is right for me?

Finding the right window or the right window frame is not such an easy task. Window frames differ in terms of insulation value, surface design, burglary protection and additional feature options. We will help you find the right window for your needs. Learn more about the feature options and advantages of modern window systems by heroal.

heroal W 77 HI

U_f ≥ 0,80
RC 3

heroal W 77 HI >

heroal W 72

thermal insulation U_f ≥ 1,3
RC 3 (in combination RC 4)
long-lasting

heroal W 72 >

heroal W 72 RL

classical roundline contour
timeless and harmonious
Suitable for listed buildings

heroal W 72 RL >

heroal W 72 CL

slanted classic line contour
refurbishment of an old building

heroal W 72 CL >

Gallery

Aluminium windows from A to Z

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Product features of heroal aluminium windows at a glance

Attractive, energy-efficient and safe: The advantages of heroal aluminium windows speak for themselves, and you will enjoy them for a long time to come. We would be happy to advise you on product features and design possibilities. Give us a call, visit our specialist partners and find your window inspiration.

Brochure aluminium windows

broad technical and design variety
excellent thermal insulation
high degree of burglary protection
premium look, stable and long-lasting
Sustainable and environmentally friendly

Home Stories - Residential buildings with heroal windows

Old Brewery

The Old Brewery in Untersteinbach was transformed into a modern residential and office building whose energy-efficiency meets all contemporary requirements.

Old Brewery >

Residential house Wuppertal

Situated close to nature, a prestigious villa with a generous 351 m² of living space was built on the outskirts of the city of Wuppertal, Germany.

Residential house Wuppertal >

Houseboat Joylife Boats

Joylife Boats combine the advantages of a holiday home with a relaxing holiday on the water.

Houseboat Joylife Boats >

Your advantages with heroal

Sustainability

With systems made from circular material, and our responsible thinking and action, we create sustainable living spaces for today’s and tomorrow’s generations.

Sustainability >

Unique surfaces

The best surface quality and a wide range of RAL-, DB- and Les Couleurs^® Le Corbusier^® colours, as well as wood, concrete and rust looks, offer greatest freedom of design.

Explore variety of designs >

Everything from one source

heroal windows, doors, roller shutters, sun protection, roller doors and canopies, as well as matching accessory systems, are perfectly coordinated in terms of design and function.

About heroal >

The heroal promise

When it comes to how we live and work, the most important thing is having choices. heroal knows that. As a family-run company with 150 years of experience, we believe that when it comes to quality, there are no compromises. That is why our products give you a way to create ideal solutions for nearly any requirement. As a technology leader, we believe that quality means more efficiency, more reliability and more performance – solutions that are "SIMPLY. BETTER."

over 3,500 specialist partners worldwide
products with tested quality
family-run company with a long tradition

made in Germany
personalised design
comprehensive range of services
superior technical solutions

Aluminium windows

High-quality and energy-efficient aluminium windows

What makes heroal aluminium windows superior?

Which aluminium window is right for me?

Gallery

Aluminium windows from A to Z

Round arched windows

Custom windows

Security windows

Passive house windows

Soundproof windows

Panoramic windows

Window colours

Window handles and fittings

All-glass corner

Insect protection

Round arched windows

Custom windows

FAQ

What are the advantages of aluminium windows?

Who delivers and installs heroal windows?

Which opening types and window shapes are there?

Which handle variants are available for heroal windows?

Which colours are available?

Can heroal windows have wood, concrete or rust looks?

Where can I get spare parts for heroal windows?

What are drainage slot caps for?

Find the right heroal specialist

Click here to search for a specialist partner

Product features of heroal aluminium windows at a glance

Home Stories - Residential buildings with heroal windows

Your advantages with heroal

Other interesting topics

The heroal promise

Thanks for your interest in heroal products

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