Camptech Kensington & Duke Annex | Inflatable Awning Extension for Extra Space & Flexibility
£511.00 Original price was: £511.00.£336.00Current price is: £336.00.
Camptech Kensington & Duke annex designed to seamlessly extend your air awning, providing additional storage, sleeping, or entrance space using durable Climatech SR17 coated polyester for touring or longer stays.
In stock
- Size Guide
UK Caravan Awning Size Guide – Find the Perfect Fit!
FULL CARAVAN AWNINGS – It is all about the A-measurement…
The distance from the ground, up around the full length of your awning rail to the ground on the other side of your caravan.
Both Caravan and Caravan Awning Manufacturers use an industry standard, universal size chart 4- 22. to determine what awning size will fit your caravan.Caravan Designers and Awning Manufacturers do not always agree on the A-Measurement, which is why you may find contradicting information available online.
The Dreaded Number and How To Measure:
1. Park your caravan on level ground.
2. Thread a string (ideally 10m+).
3. Realise you don’t have a string that long and decide to…LET US FIND YOUR PERFECT AWNING
By sharing a few details about your caravan, you can skip on tedious measuring. What’s more… apart from taking a professional fitment advice, you can also take full advantage of our 100% Fitment Guarantee and rest assured your new awning will fit first time.
PORCH AWNINGS - Everything you need to know
Most Porch Awnings sizes are generally much more flexible when it comes to positioning. Two things to consider here…
1. Straight Awning Rail Measurement – The length of the straight part of your caravan roof. This would determine the maximum width porch awning you can fit to your leisure vehicle.
2. Where Does Your Porch Connect to your caravan – Before opting out for the biggest possible porch, it is important to consider the position of your windows, storage compartment access and fridge vents.
The Biggest size is not always the best choice when it comes to porch awnings…
The last thing you want is you brand new porch awning side wall sitting across a window and letting draught in obstructing vents or blocking a storage locker with essential gearOur Customer Service team can guide you in the right direction, so your brand new porch awning, fits like a glove first time.
MOTORHOME AWNINGS & PRIVACY ROOMS
Unlike touring caravans, motorhome awnings come in various widths, lengths and sizes. Taking the correct measurement here is crucial for a secure and weather resistant fit to your leisure vehicle..
Measure Your Awning Length
Within the front part of your motorhome awning you will find a C-channel very similar in design to the awning rail on a caravan. This measurement will give you the connection length of the awning you need.
Measure Your Fitment Height
The Distance from the bottom of your wind-out canopy to the ground (or visa versa). This would give you the awning height at the connection point. Most motorhome awnings and drive away models have height options.
- Delivery & Return
Same working day dispatch for all orders placed before 1pm.
NEXT WORKING DAY DELIVERY OPTIONS AVAILABLE.
PLEASE NOTE: We do not always have all available sizes and colours of awnings from every supplier available on the shelf.
Depending on stock availability, we may dispatch your order straight from our suppliers warehouse. In such circumstances, a delay of up to 24hours may occur.Fitment Question? Product Enquiry? Delivery Issues?
Put our Highly Rated Customer Service Agents & 100% Customer Satisfaction Guarantee to the test.
Fill in the Quick Contact Form Below or Use our Live Chat Icon on the bottom of the page.
- Ask a Question
Camptech Kensington & Duke Annex 🏕️ | Inflatable Awning Extension for Extra Space & Flexibility
Compatible with Kensington & Duke Air Awnings | Climatech SR17 Fabric | Own Side Door Access | Optional Inner Tent
The Camptech Kensington & Duke Annex is the ideal solution for caravanners who need extra space that adapts to every holiday. Whether you’re travelling with family, hosting guests, or simply want more organised storage, this annex enhances the flexibility of your Kensington or Duke Air Awning effortlessly.
Made from Climatech SR17 coated polyester, the annex perfectly matches the main awning fabric, ensuring consistent performance, durability, and weather resistance. Its inflatable structure integrates seamlessly, maintaining the clean lines and stability of your existing setup.
Designed with practicality in mind, the annex features privacy windows and its own external doorway, allowing it to function as a storage room, sleeping area, or entrance porch—ideal for kicking off muddy shoes or storing bikes, coats, and outdoor gear. When paired with the optional Camptech Annex Inner Tent, it transforms into a comfortable sleeping space for additional guests.
Built to complement Camptech’s inflatable awning systems, this annex demonstrates just how versatile modern air awnings can be, adapting easily to different trip lengths, weather conditions, and family needs.
🧳 What’s Included
- Camptech Kensington & Duke Annex
- Integrated inflatable structure
- Privacy window panels
- Attachment system for Kensington & Duke awnings
(Inner tent sold separately)
🔍 Why Choose Camptech Kensington & Duke Annex?
- Expands your awning without upgrading to a larger base model
- Perfect for growing families or changing travel needs
- Can function as storage room, guest bedroom, or entrance porch
- Matches Kensington & Duke awnings in fabric and performance
- Designed by Camptech for maximum versatility and value
The Camptech Kensington & Duke Annex transforms your air awning into a flexible, multi-room living space—ready for every type of caravan holiday.
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