CampTech Viscount | Starline Tall Annexe – Spacious, Inflatable & Versatile Awning Extension
£477.00 Original price was: £477.00.£314.00Current price is: £314.00.
The CampTech Viscount | Starline Tall Inflatable Annexe is a spacious and versatile extension designed for the CampTech Viscount 400 Air Awning and compatible Starline models. With a large 210×180 cm footprint and inflatable air frame, it provides flexible additional space for storage, relaxing, or comfortable sleeping accommodation.
In stock
- Size Guide
UK Caravan Awning Size Guide – Find the Perfect Fit for Your Full or Porch Awning
Looking for the right size awning for your caravan? Whether you’re after a full awning for extended stays or a porch awning for weekend getaways, our UK Caravan Awning Size Guide makes it easy to find the perfect fit. With over 40 years of combined experience and access to a comprehensive UK caravan database, we take the guesswork out of awning sizing.
In this guide, you’ll learn how to measure your caravan for both full and porch awnings, understand A-measurements, and use our easy-to-read awning size chart. Plus, with our Fitment Guarantee and Free UK Delivery, you can shop with confidence.
📏 Measuring for a Full Caravan Awning
Your caravan’s A-measurement is the key to finding the correct size full awning. This ensures a snug, weatherproof fit that maximises your comfort and space.
🛠️ How To Measure
(Step-by-Step – The Hard Version)- Park your caravan on level ground.
- Thread a string (ideally 10m+) through the entire awning rail from one end to the other.
- Keep your fingers crossed, you measured correctly.
📏 Porch Awnings are more flexible.
However a bit of careful consideration will pay off with a perfect fitting Porch Caravan Awning and years of Hassle Free Camping!
🛠️ How To Measure and What to Look Out For
- Height from ground to awning rail (H)
Typically between 235–250 cm for most UK caravans. - Length of the straight section of the caravan awning rail (L)
- Position of Windows & Doors to ensure good seal and weatherproof camping.
😌 The Easy Way…
Sit back, relax, and let us find your perfect awning!
With access to a huge UK caravan database and over 40 years of combined experience in the trade, we can take the guesswork out of sizing.
All we need is your caravan make, model, and year of manufacture—and we’ll do the rest!
Standard UK Awning Size Chart
Size A-Measurement (cm) Size A-Measurement (cm) 4 725 – 750 5 750 – 775 6 775 – 800 7 800 – 825 8 825 – 850 9 850 – 875 10 875 – 900 11 900 – 925 12 925 – 950 13 950 – 975 14 975 – 1000 15 1000 – 1025 16 1025 – 1050 17 1050 – 1075 18 1075 – 1100 19 1100 – 1125 20 1125 – 1150 21 1150 – 1175 22 1175 – 1200 - 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
- Compatible with Viscount 400 Air & Starline Awnings – Designed for seamless integration
- Inflatable AIR Frame – Fast and hassle-free setup without poles
- ClimaTech SY17 Fabric – Durable material with UPF50+ UV protection
- Spacious 210×180 cm Interior – Ideal for storage or sleeping space
- Left or Right Side Attachment – Flexible installation options
- Optional Inner Tent – Converts annex into a comfortable bedroom
- Lightweight Touring Design – Approx. 12 kg for easy transport
- Multi-Purpose Use – Suitable for storage, relaxing, or guest accommodation
CampTech Viscount Annexe| Starline Tall Annexe – Spacious, Inflatable & Versatile Awning Extension
Expand your camping setup with the CampTech Viscount Tall Side Fitting Annexe, a premium extension designed to integrate seamlessly with the CampTech Viscount 400 Air Inflatable Porch Awning and compatible Starline awnings. The annexe securely zips onto either side of the awning, allowing you to customise your campsite layout depending on available space.
Constructed from high-performance ClimaTech SY17 fabric, the annexe offers excellent durability, weather resistance, and UPF50+ UV protection, ensuring reliable performance throughout the camping season. The inflatable air frame system allows for a quick and effortless setup without the need for traditional poles while maintaining excellent structural stability.
With a generous 210 cm × 180 cm footprint, the annexe provides plenty of room for storing camping gear, bicycles, luggage, or outdoor furniture, helping keep your main awning area organised. For campers needing extra sleeping space, the annex can be paired with an optional inner bedroom tent, transforming the space into a comfortable guest bedroom.
Despite its spacious design, the annex remains lightweight at approximately 12 kg, making it easy to transport and ideal for touring campers who value convenience and flexibility.
What’s Included
- CampTech Viscount / Starline Tall Inflatable Annexe
- Integrated Zip Attachment System
- Peg Set & Guy Lines
- Carry/Storage Bag
- Setup Instructions
(Inner tent sold separately)
Why Choose CampTech Viscount Annexe?
- Adds a spacious extension to your Viscount or Starline awning
- Quick inflatable setup without complicated poles
- Durable ClimaTech SY17 fabric with UV protection
- Flexible usage for storage, relaxing, or sleeping
- Optional bedroom conversion for guests or family
- Lightweight design ideal for touring campers
Expand your camping comfort with the CampTech Viscount Annexe| Starline Tall Inflatable Annexe—a durable and spacious extension designed to maximise flexibility and living space for your awning setup.
| Specification | Details |
|---|---|
| Product Type | Inflatable Awning Tall Annexe |
| Compatibility | CampTech Viscount 400 Air & Starline Awnings |
| Interior Size | 210 cm × 180 cm |
| Fabric | ClimaTech SY17 Weather-Resistant Fabric |
| UV Protection | UPF50+ |
| Structure | Inflatable AIR Frame |
| Installation | Zip-On Attachment |
| Weight | Approx. 12 kg |
| Usage | Storage, relaxing, or sleeping space |
| Optional | Inner Bedroom Tent |
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