VELUX Repair Kit (ZZZ 129KI)

VELUX Authorised Dealer

Up to 30% Off & Free Shipping

Step 1 โ€“ Open Your VELUX Window

Gently open your roof window so you can access the top edge of the sash (the moving part of the window).

The identification plate is not visible when the window is closed, so you will need to open it slightly to locate it.

Step 2 โ€“ Locate the Identification Plate

Once the window is open, look along the top edge of the sash. Youโ€™ll see a small metal plate or sticker fixed into the frame.

This plate contains important product details, including:

  • Model code
  • Size code
  • Additional manufacturing information

Itโ€™s usually silver, grey, or black with printed text.

Step 3 โ€“ Note Down the Window Code

On the plate, youโ€™ll see a combination of letters and numbers.

For example:

  • GGL MK04
  • GGU CK02
  • GPL FK06

The size code (such as MK04, CK02 or FK06) is the most important part when selecting your blind. Make sure you copy it exactly as shown, including any letters.

Once you have this code, you can confidently choose the correct blind size in our calculator.


If youโ€™re unsure or the label is worn or difficult to read, simply take a clear photo of the plate and contact us. Weโ€™ll be happy to help you confirm the correct window code before you place your order.

Delivery Information

We aim to make delivery straightforward, reliable and transparent.

Delivery Timeframes

Orders are typically delivered within 3โ€“7 working days from the date of purchase.

Please note that delivery times may vary slightly during peak periods or public holidays, but we always aim to dispatch your order as quickly as possible.

Order Dispatch & Tracking

As soon as your order has been dispatched, you will receive a tracking code via email. This allows you to monitor your delivery directly with the courier and plan for its arrival.

If you have not received tracking information within the expected timeframe, please check your junk or spam folder before contacting us.

Delivery Notes

  • Deliveries are made to the address provided at checkout.
  • Please ensure all delivery details are correct at the time of ordering.
  • If your order arrives visibly damaged, please report this to the courier at the time of delivery and contact us promptly.

If you have any questions regarding your delivery, our team is happy to assist via our Contact Page.

Returns Policy

We want you to feel confident when placing your order with us. If you change your mind, you may return unwanted items in accordance with the policy below.

Returning Unwanted Items

  • Unwanted items can be returned within 30 days of delivery.
  • Items must be returned in their original packaging and in a fully resalable condition.
  • If a blind has been installed and the red tags have been removed, we are unfortunately unable to accept a return.
  • Return shipping costs apply.
  • Returned items remain the responsibility of the customer until they are received by us.

To initiate a return, please contact us via our Contact Page. We will then provide you with detailed return instructions.

Once your return has been received and inspected, we will process your refund to your original method of payment within 7 working days.


Faulty or Damaged Items

We take great care to ensure all products arrive in perfect condition. However, if your order arrives damaged or develops a fault, please follow the steps below:

  • If your item arrives damaged, please report it to the courier at the time of delivery.
  • You must notify us within 7 working days of delivery if any damage is identified.
  • Any faults or damages noticed during installation must also be reported within 7 working days.

Please contact us through our Contact Page with full details and, where possible, photographs of the issue so we can resolve the matter quickly and efficiently.


If you need any assistance regarding your return, our team is always happy to help.

VELUX Repair Kit (ZZZ 129KI)

£20.10

The VELUX Repair Kit (ZZZ 129KI) is designed for white maintenance-free VELUX roof windows. It includes PU repair lacquer to cover superficial scratches and minor surface damage, helping restore the original finish.

Available from Limehouse Roof Blinds, an official VELUX Authorised Dealer.

Estimated Delivery: 8 working days

Step 1 โ€“ Open Your VELUX Window

Gently open your roof window so you can access the top edge of the sash (the moving part of the window).

The identification plate is not visible when the window is closed, so you will need to open it slightly to locate it.

Step 2 โ€“ Locate the Identification Plate

Once the window is open, look along the top edge of the sash. Youโ€™ll see a small metal plate or sticker fixed into the frame.

This plate contains important product details, including:

  • Model code
  • Size code
  • Additional manufacturing information

Itโ€™s usually silver, grey, or black with printed text.

Step 3 โ€“ Note Down the Window Code

On the plate, youโ€™ll see a combination of letters and numbers.

For example:

  • GGL MK04
  • GGU CK02
  • GPL FK06

The size code (such as MK04, CK02 or FK06) is the most important part when selecting your blind. Make sure you copy it exactly as shown, including any letters.

Once you have this code, you can confidently choose the correct blind size in our calculator.


If youโ€™re unsure or the label is worn or difficult to read, simply take a clear photo of the plate and contact us. Weโ€™ll be happy to help you confirm the correct window code before you place your order.

Delivery Information

We aim to make delivery straightforward, reliable and transparent.

Delivery Timeframes

Orders are typically delivered within 3โ€“7 working days from the date of purchase.

Please note that delivery times may vary slightly during peak periods or public holidays, but we always aim to dispatch your order as quickly as possible.

Order Dispatch & Tracking

As soon as your order has been dispatched, you will receive a tracking code via email. This allows you to monitor your delivery directly with the courier and plan for its arrival.

If you have not received tracking information within the expected timeframe, please check your junk or spam folder before contacting us.

Delivery Notes

  • Deliveries are made to the address provided at checkout.
  • Please ensure all delivery details are correct at the time of ordering.
  • If your order arrives visibly damaged, please report this to the courier at the time of delivery and contact us promptly.

If you have any questions regarding your delivery, our team is happy to assist via our Contact Page.

Returns Policy

We want you to feel confident when placing your order with us. If you change your mind, you may return unwanted items in accordance with the policy below.

Returning Unwanted Items

  • Unwanted items can be returned within 30 days of delivery.
  • Items must be returned in their original packaging and in a fully resalable condition.
  • If a blind has been installed and the red tags have been removed, we are unfortunately unable to accept a return.
  • Return shipping costs apply.
  • Returned items remain the responsibility of the customer until they are received by us.

To initiate a return, please contact us via our Contact Page. We will then provide you with detailed return instructions.

Once your return has been received and inspected, we will process your refund to your original method of payment within 7 working days.


Faulty or Damaged Items

We take great care to ensure all products arrive in perfect condition. However, if your order arrives damaged or develops a fault, please follow the steps below:

  • If your item arrives damaged, please report it to the courier at the time of delivery.
  • You must notify us within 7 working days of delivery if any damage is identified.
  • Any faults or damages noticed during installation must also be reported within 7 working days.

Please contact us through our Contact Page with full details and, where possible, photographs of the issue so we can resolve the matter quickly and efficiently.


If you need any assistance regarding your return, our team is always happy to help.

VELUX Repair Kit (ZZZ 129KI) โ€“ For White Maintenance-Free Roof Windows

The VELUX ZZZ 129KI Repair Kit is a professional touch-up solution for white polyurethane (maintenance-free) VELUX roof windows. It is specifically developed to repair minor surface damage, stains and superficial scratches on the outer lacquer layer.

If your VELUX window frame has cosmetic marks, this genuine repair lacquer helps restore its clean white appearance.


Designed for Maintenance-Free White Finishes

This repair kit is suitable for:

  • VELUX roof windows with white maintenance-free polyurethane finish

It is not intended for natural wood or painted timber windows. Always confirm your window finish before ordering.


Professional PU Repair Lacquer

The kit includes:

  • 1 x 220 ml bottle of PU repair lacquer

The lacquer is formulated to bond with the polyurethane coating used on white maintenance-free VELUX roof windows, ensuring consistent colour and finish.

It is ideal for:

  • Covering superficial scratches

  • Repairing minor scuffs

  • Treating small paint damage

  • Refreshing the visible surface layer


Maintain the Appearance of Your VELUX Window

Using the genuine VELUX repair lacquer helps:

  • Preserve the clean, white finish

  • Prevent cosmetic damage from becoming more noticeable

  • Extend the visual lifespan of your roof window

  • Maintain a professional, well-kept interior appearance

This makes it a practical solution for routine care and minor damage correction.


Genuine VELUX Product from an Authorised Dealer

When purchasing from Limehouse Roof Blinds, you are buying a 100% genuine VELUX Repair Kit (ZZZ 129KI) supplied by an official VELUX Authorised Dealer. This guarantees:

  • Correct formulation for VELUX polyurethane finishes

  • Manufacturer-approved repair solution

  • Reliable and consistent results

Choosing original VELUX maintenance products ensures compatibility and long-term performance.


Key Features

  • Designed for white maintenance-free VELUX roof windows

  • Covers stains and superficial scratches

  • 220 ml PU repair lacquer

  • Professional touch-up solution

  • Helps maintain original appearance

  • Genuine VELUX product