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🔍 What Is the VELUX ID Plate?

The VELUX ID plate (also called the type plate or data plate) is a small metal or plastic tag attached to your roof window. It provides key information about your specific window, including:

Production code (used for warranty or part identification)

Type (e.g. GGL, GGU, GPU)

Size (e.g. MK06, SK08, CK04)

Glazing variant (e.g. 2070, 2068, etc.)

Where to Find It

1. Open the window fully.
   If it’s a centre-pivot window, swing it around until it’s fully rotated.
2. Look at the top edge of the sash (the part that moves).
   The plate is usually fixed to the top or side of the sash, and you’ll see a small metal or plastic label with the window code printed on it.

🧾 Example of a VELUX ID Code:

GGL MK04 2070
10AD03U

This breaks down as:

• GGL = Type of window
• MK04 = Size code
• 2070 = Glazing type
• 10AD03U = Production code

📦 Why It’s Important

You’ll need your VELUX window ID code for:

• Ordering the correct VELUX blinds or shutters
• Replacing glazing units
• Finding compatible spare parts
• Upgrading your window
• Registering a warranty
• Getting an accurate quote for replacement or repair

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Still Unsure?

If you can’t find the code or your window plate is worn or missing, don’t worry — we can help. Just get in touch with Lincolnshire Roof Windows and send us a photo of your window from the inside. Our team can usually identify it quickly and accurately.

Trusted Local VELUX Specialists in Lincolnshire

Based in Lincolnshire, we’ve built a reputation for quality workmanship and honest, reliable service. Our team is fully trained in Velux products and has years of experience working across a wide range of domestic and commercial properties.

Why Choose Us as Your VELUX Roof Windows Installers?

1. Experienced and Skilled Installers
   Our team is highly trained in the installation of VELUX roof windows, ensuring that each project is carried out to the highest standards. With a deep understanding of VELUX products and installation techniques, we ensure a perfect fit every time.
2. Quality Installations You Can Rely On
   We pride ourselves on delivering precise, professional installations that are built to last. As certified VELUX installers, we follow the manufacturer’s strict guidelines to guarantee that your roof windows perform optimally, providing years of reliable service.
3. Comprehensive Product Knowledge
   We offer expert advice on the best VELUX products for your home, whether you’re looking to brighten a room, improve energy efficiency, or enhance your home’s ventilation. Our team will help you choose the right solution to suit your needs.
4. Guaranteed Workmanship and Manufacturer’s Warranty
   As accredited VELUX installers, all our installations come with the added benefit of the full manufacturer’s warranty. This gives you peace of mind that your VELUX windows are covered and that you are receiving a professional, top-quality service.
5. Efficient and Professional Service
   We understand that home improvements can be disruptive, which is why we aim to complete each installation quickly, efficiently, and with minimal disruption. Our team ensures that your VELUX windows are installed with precision and attention to detail.

Your Trusted Local Installers in Lincolnshire
Whether you’re in need of a single window or a full roof window system, Lincolnshire Roof Windows is the trusted name for quality VELUX installations in the region. We take pride in offering personalised, expert service that ensures the best possible outcome for your home.

Get in touch today for a free consultation or to discuss your VELUX roof window installation with our friendly, professional team!