a:gain logo

Viddø

Window elements

Viddø
Viddø - Image 1Viddø - Image 2Viddø - Image 3Viddø - Image 4Viddø - Image 5Viddø - Image 6Viddø - Image 7

Viddø

Viddø is a facade window system made from discarded glass IGU’s (insulated glass units). It performs just as well as any other modern virgin glass unit and through our AI powered window arrangement tool we can make the windows to your specified dimensions and needs.

Viddø is a facade window system made from discarded glass IGU’s (insulated glass units). It performs just as well as any other modern virgin glass unit and through our AI powered window arrangement tool we can make the windows to your specified dimensions and needs.

Viddø - Image 1Viddø - Image 2Viddø - Image 3Viddø - Image 4Viddø - Image 5Viddø - Image 6Viddø - Image 7

Product

Window elements from discarded glass units

Application

Facade windows or window facades

Glass

60%-100% discarded glass units

Frame

Wood & wood or wood & aluminium

Wood finish

Lacquered, oiled or painted

Aluminium finish

Anodised

Installation

As any virgin window

Energy performance

∼0,7-0,8 W/m2k

Daylight transmittance

64%

Funded by the EU

Viddø is funded by the EU. Read more

In collaboration with

KRONE

Made in

Denmark

From post consumer plastic waste to tabletops 
See more in sustainability
Click me!

"I am made from discarded glass units then turned into windows"

Read more in sustainability
Flexible facade hole dimensions enables a high re-use percentage
We can provide window dimensions to your exact needs in already defined hole sizes. Flexibility is however a key factor in getting to a really high percentage of production discarded glass. As is the size of the window partition. The larger and earlier the better. Reach out early in the project process and we’ll find a high impact solution together.

We estimate a re-use percentage of 70% discarded glass. It can however be anything between 60-90%.

AI powered window arrangement

We make the windows to your specified dimensions and needs. Through a vast database of discarded glass units and AI-powered tools, we make it possible to create a beautiful, waste-based window arrangement.


The unique grid-structures created is a look based on the core principle of the design - waste. 

View alternative layouts 



Viddø delivered at scale

TRÆ
161,844 kg waste saved

TRÆ / Aarhus, Denmark

Upcycle Studios
914 kg waste saved

Upcycle Studios / Copenhagen, Denmark

Sandet
2,856 kg waste saved

Sandet / Frederiksværk, Denmark

Project reference / a:gain showroom
Project reference / a:gain showroom

"I am made from discarded glass units"

The glass units performs just as well as any other modern virgin glass unit. However, they are discarded due to visual defects, including: scratches, colour flaws, dimension tolerances, fingerprints in the IGU and displaced spacers.



Granulating and recycling them would require furnaces running constantly with temperatures upwards 1600°C, leading to high emissions. With Viddø we embrace the glass units and their flaws.

1 Collection

Well-performing glass units are saved from high-emission recycling. They’re kept and logged in an internal database to be used when designing the final element

2 AI arrangement 

The glass units are puzzled together to fit the needs of the project. With AI-powered tools, different looks are enabled with minimal use of virgin glass

3 Production

Our collaborator Krone Vinduer produces and assembles the window elements. The result is a high energy class window element in a chosen material and finish

4 Installation

Viddø is installed like any other window element. It’s delivered on site ready to be installed by the contractor

Columns

A sturdy vertical expression. This example case consists of X % discarded glass units.

Rows

An elegant horizontal expression. This example case consists of X % discarded glass units.

Patchwork

A playful expression that highlights the different sizes of the glass units. This example case consists of X % discarded glass units.

Grid

A traditional more calm expression. It's easiest achieved by the window size being determined by the discarded glass units rather than the drafted facade hole size. As such, this example case consists of 100% discarded glass units.

Frame material & finishes 
Wood & wood
A classic look in oak, ebony, douglas, mahogany, LVL and/or pine
Wood & aluminium
Wood species as above with exterior aluminium protection
Wood finish
Can be oiled, lacquered or painted, to your specified RAL-colour
Aluminium finish
Exterior aluminium can be anodised according to this colour chart
Spacers, handles & hinges
Black spacer
No matter the frame material and finish, the spacer in the IGU is always in a black finish
Handles
The standard specification is a black rectangular soft handle. See other options here
Hinges
The standard specification matches the black handle. See other options here
Wood, glass or custom doors
As a standard, we offer coloured and glass doors. Reach out to us to start discussions around your needs and we’re sure to find a look that can suit the project.

Documentation journey

CE Mark for frame

Available

EPD
In progress
Downloads
Product bookletTechnical data | OtherCross section drawings, wood & woodColor chart for anodised aluminium
Technical data sheetInstallation & Maintenance guide (DK)Cross section drawings, wood & aluminium

What sizes of windows can you deliver? What’s the optimal window size?

We can deliver windows in all sizes. The optimal window size is roughly 2,7×4,2 m.

Is the wall a supporting construction element, i.e. can it hold weight?

No, the modules are not intended to bear weight. They are mounted after the supporting elements are in place.
What kind of defects can appear on the windows?

The window size and depth, the profile type, the finish, the amount of doors and openable windows, and other customer-specific needs affect the price.

What parameters influence the price?
The window size and depth, the profile type, the finish, the amount of doors and openable windows, and other customer-specific needs affect the price.
Will I see the design before I make up my mind?
Yes, we will always provide you with 2-5 different layout options and verify the design with you before placing an order.

How many of the glass units are discarded? Will I see the difference between the virgin and discarded IGUs?

The amount of reused windows will depend on hole and available glass. Around 70% is to be expected. This will also be communicated when reviewing different layout options. For a higher percentage of reused windows – please reach out early in the project and leave some room for flexible sizing. If we can define the hole in the projects facade from the available windows, rather than the other way around, very high percentages are possible. The reused windows can be identified on their original small branding and marking. Visibly from afar, the most prominent quality is that the windows can have different colour finishes, resulting in a facade that from some angles display a play of different tints in the windows. This is noticeable in specific light reflections.
Can I design my own layout?
No, you cannot design your own layout as the windows we have in stock vary over time. However, we’ll always include you in the design process and make sure we find a solution that you’re happy with. Typically, we’ll provide 2-5 different layout options that you can choose between.

See our FAQ page or contact sales for more info 

Jesper Wøldike Brandt / CSO

+45 40 33 43 11

jesper@again.dk



Christian Steen Wittrup / Market & External Relations Director

+45 24 90 80 10

christian@again.dk

Product

Window elements from discarded glass units

Application

Facade windows or window facades

Glass

60%-100% discarded glass units

Frame

Wood & wood or wood & aluminium

Wood finish

Lacquered, oiled or painted

Aluminium finish

Anodised

Installation

As any virgin window

Energy performance

∼0,7-0,8 W/m2k

Daylight transmittance

64%

Funded by the EU

Viddø is funded by the EU. Read more

In collaboration with

KRONE

Made in

Denmark

From post consumer plastic waste to tabletops 
See more in sustainability
Click me!

"I am made from discarded glass units then turned into windows"

Read more in sustainability
Flexible facade hole dimensions enables a high re-use percentage
We can provide window dimensions to your exact needs in already defined hole sizes. Flexibility is however a key factor in getting to a really high percentage of production discarded glass. As is the size of the window partition. The larger and earlier the better. Reach out early in the project process and we’ll find a high impact solution together.

We estimate a re-use percentage of 70% discarded glass. It can however be anything between 60-90%.

AI powered window arrangement

We make the windows to your specified dimensions and needs. Through a vast database of discarded glass units and AI-powered tools, we make it possible to create a beautiful, waste-based window arrangement.


The unique grid-structures created is a look based on the core principle of the design - waste. 

View alternative layouts 



Viddø delivered at scale

TRÆ
161,844 kg waste saved

TRÆ / Aarhus, Denmark

Upcycle Studios
914 kg waste saved

Upcycle Studios / Copenhagen, Denmark

Sandet
2,856 kg waste saved

Sandet / Frederiksværk, Denmark

Project reference / a:gain showroom
Project reference / a:gain showroom

"I am made from discarded glass units"

The glass units performs just as well as any other modern virgin glass unit. However, they are discarded due to visual defects, including: scratches, colour flaws, dimension tolerances, fingerprints in the IGU and displaced spacers.



Granulating and recycling them would require furnaces running constantly with temperatures upwards 1600°C, leading to high emissions. With Viddø we embrace the glass units and their flaws.

1 Collection

Well-performing glass units are saved from high-emission recycling. They’re kept and logged in an internal database to be used when designing the final element

2 AI arrangement 

The glass units are puzzled together to fit the needs of the project. With AI-powered tools, different looks are enabled with minimal use of virgin glass

3 Production

Our collaborator Krone Vinduer produces and assembles the window elements. The result is a high energy class window element in a chosen material and finish

4 Installation

Viddø is installed like any other window element. It’s delivered on site ready to be installed by the contractor

Columns

A sturdy vertical expression. This example case consists of X % discarded glass units.

Rows

An elegant horizontal expression. This example case consists of X % discarded glass units.

Patchwork

A playful expression that highlights the different sizes of the glass units. This example case consists of X % discarded glass units.

Grid

A traditional more calm expression. It's easiest achieved by the window size being determined by the discarded glass units rather than the drafted facade hole size. As such, this example case consists of 100% discarded glass units.

Frame material & finishes 
Wood & wood
A classic look in oak, ebony, douglas, mahogany, LVL and/or pine
Wood & aluminium
Wood species as above with exterior aluminium protection
Wood finish
Can be oiled, lacquered or painted, to your specified RAL-colour
Aluminium finish
Exterior aluminium can be anodised according to this colour chart
Spacers, handles & hinges
Black spacer
No matter the frame material and finish, the spacer in the IGU is always in a black finish
Handles
The standard specification is a black rectangular soft handle. See other options here
Hinges
The standard specification matches the black handle. See other options here
Wood, glass or custom doors
As a standard, we offer coloured and glass doors. Reach out to us to start discussions around your needs and we’re sure to find a look that can suit the project.
Documentation journey

CE Mark for frame

Available

EPD
In progress
Downloads
Product bookletTechnical data | OtherCross section drawings, wood & woodColor chart for anodised aluminium
Technical data sheetInstallation & Maintenance guide (DK)Cross section drawings, wood & aluminium

What sizes of windows can you deliver? What’s the optimal window size?

We can deliver windows in all sizes. The optimal window size is roughly 2,7×4,2 m.

Is the wall a supporting construction element, i.e. can it hold weight?

No, the modules are not intended to bear weight. They are mounted after the supporting elements are in place.
What kind of defects can appear on the windows?

The window size and depth, the profile type, the finish, the amount of doors and openable windows, and other customer-specific needs affect the price.

What parameters influence the price?
The window size and depth, the profile type, the finish, the amount of doors and openable windows, and other customer-specific needs affect the price.
Will I see the design before I make up my mind?
Yes, we will always provide you with 2-5 different layout options and verify the design with you before placing an order.

How many of the glass units are discarded? Will I see the difference between the virgin and discarded IGUs?

The amount of reused windows will depend on hole and available glass. Around 70% is to be expected. This will also be communicated when reviewing different layout options. For a higher percentage of reused windows – please reach out early in the project and leave some room for flexible sizing. If we can define the hole in the projects facade from the available windows, rather than the other way around, very high percentages are possible. The reused windows can be identified on their original small branding and marking. Visibly from afar, the most prominent quality is that the windows can have different colour finishes, resulting in a facade that from some angles display a play of different tints in the windows. This is noticeable in specific light reflections.
Can I design my own layout?
No, you cannot design your own layout as the windows we have in stock vary over time. However, we’ll always include you in the design process and make sure we find a solution that you’re happy with. Typically, we’ll provide 2-5 different layout options that you can choose between.

See our FAQ page or contact sales for more info 

Jesper Wøldike Brandt / CSO

+45 40 33 43 11

jesper@again.dk



Christian Steen Wittrup / Market & External Relations Director

+45 24 90 80 10

christian@again.dk

Products you might also like

Bronsø
Cladding

Bronsø / Wooden facade cladding

Hjælmø
Floors

Hjælmø / End-grain brick flooring

Tystø
Walls

Tystø / Glass wall partitioning

Cookie Consent

We use cookies to improve your experience. Please choose which cookies you allow:

Marketing

  • Hubspot

Functionality

  • __cfruid
  • hubspotapi
  • __cfuvid

Preferences

  • hubspotapi-prefs

Security

  • hubspotapi-csrf
  • csrf.app
  • __cf_bm