Step 1 – 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 – Locate the Identification Plate
Once the window is open, look along the top edge of the sash. You’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
It’s usually silver, grey, or black with printed text.
Step 3 – Note Down the Window Code
On the plate, you’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 you’re unsure or the label is worn or difficult to read, simply take a clear photo of the plate and contact us. We’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 3–7 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 ACTIVE Departure Switch (KLN 300)
Original price was: £52.80.£46.42Current price is: £46.42.
The VELUX ACTIVE Departure Switch (KLN 300) lets you close all connected VELUX electric and solar roof windows with a single press when leaving your home. Designed to work with the VELUX ACTIVE starter kit, it adds convenience and peace of mind.
Available from Limehouse Roof Blinds, an official VELUX Authorised Dealer.
Step 1 – 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 – Locate the Identification Plate
Once the window is open, look along the top edge of the sash. You’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
It’s usually silver, grey, or black with printed text.
Step 3 – Note Down the Window Code
On the plate, you’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 you’re unsure or the label is worn or difficult to read, simply take a clear photo of the plate and contact us. We’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 3–7 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.
Additional VELUX ACTIVE Departure Switch (KLN 300)
The VELUX ACTIVE Departure Switch (KLN 300) is an additional wall-mounted control designed to work with the VELUX ACTIVE Indoor Climate Control starter kit. It allows you to close all connected VELUX electric or solar-powered roof windows simultaneously when leaving your home.
With one simple press, you can ensure your roof windows are securely closed while still allowing controlled background ventilation where applicable.
Close All Windows with One Touch
When activated, the departure switch:
-
Closes all VELUX electric roof windows connected to VELUX ACTIVE
-
Closes all VELUX solar-powered roof windows connected to VELUX ACTIVE
-
Enables secure ventilation via the roof window’s ventilation flap
This makes it ideal for use when leaving the house or going to bed, providing added reassurance and control.
Install One at Each Exit
For maximum convenience, it is recommended to install one departure switch at each main exit point in your property. This ensures you can quickly secure your VELUX roof windows from any departure location.
The switch works as part of the wider VELUX ACTIVE smart climate system.
Requires VELUX ACTIVE Starter Kit
The KLN 300 departure switch requires an existing VELUX ACTIVE Indoor Climate Control Starter Kit (KIX 300). It cannot operate independently.
When used alongside indoor climate sensors, the departure switch forms part of a complete smart ventilation solution for your home.
Easy Installation
The VELUX ACTIVE departure switch is designed for straightforward installation and quick pairing with your existing VELUX ACTIVE system.
Once installed, it provides instant, centralised window control whenever you leave your property.
Genuine VELUX Product from an Authorised Dealer
When you purchase from Limehouse Roof Blinds, you are buying a 100% genuine VELUX ACTIVE departure switch supplied by an official VELUX Authorised Dealer. This ensures:
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Full compatibility with VELUX ACTIVE systems
-
Reliable smart integration
-
Manufacturer-backed performance
Choosing original VELUX accessories guarantees dependable operation and seamless control.
Key Features
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Additional departure switch for VELUX ACTIVE
-
Closes all connected electric and solar roof windows
-
Enables secure ventilation via ventilation flap
-
Recommended installation at each exit
-
Requires VELUX ACTIVE starter kit (KIX 300)
-
Easy to install
-
Genuine VELUX product
