2023 StarCamp Magnum AirForce KlimaTex Left-Hand AddEx – Inflatable Caravan Awning Extension
£429.00 Original price was: £429.00.£325.00Current price is: £325.00.
The 2023 StarCamp Magnum AirForce KlimaTex Left AddEx is a spacious inflatable extension designed for the StarCamp Magnum AirForce KlimaTex 260 and 390 porch awnings. Adding 270cm of extra width, it’s ideal for creating more living space, storing camping equipment or accommodating guests with an optional inner tent. Made from durable 300D PU-coated KlimaTex touring polyester, it features an Easy Air Frame, all-round covered zip connection and rear window with an internal privacy blind. A practical way to extend your existing caravan awning without replacing it.
Only 2 left 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?
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- 270cm Extra Width: More space for relaxing, storage or sleeping.
- Left-Hand Extension: Fits the left side of compatible StarCamp awnings.
- 260 & 390 Compatibility: Designed for Magnum AirForce KlimaTex models.
- Easy Air Frame: Inflatable construction for convenient pitching.
- 300D KlimaTex Fabric: Strong, PU-coated touring polyester.
- All-Round Covered Zip: Neat connection to the main porch awning.
- Rear Window & Privacy Blind: Natural light with added privacy when needed.
- Storage Locker Access: Unzippable lower rear panel.
- Optional Inner Tent: Create a separate sleeping compartment.
- Charcoal & Grey Finish: Matches the StarCamp Magnum AirForce range.
2023 StarCamp Magnum AirForce KlimaTex Left AddEx – Extra Space for Your Caravan Awning
More Space, More Flexibility and Comfortable Caravan Living
Make your caravan holidays even more enjoyable with the 2023 StarCamp Magnum AirForce KlimaTex Left AddEx, a spacious inflatable extension designed for the StarCamp Magnum AirForce KlimaTex 260 and 390 porch awnings.
Whether you’re travelling with family, enjoying a weekend in the countryside or spending a relaxing holiday by the coast, having a little extra room can make all the difference.
The Left-Hand AddEx creates a generous extension to your existing porch awning, giving you more space for comfortable seating, camping equipment or additional sleeping accommodation with an optional inner tent.
Featuring StarCamp’s Easy Air Frame system, strong 300D KlimaTex touring fabric and a practical covered-zip connection, this extension is designed to make your caravan setup more versatile without replacing the awning you already own.
Its smart charcoal and grey finish complements the Magnum AirForce KlimaTex range, creating a coordinated and welcoming living space.
270cm Additional Width – Room to Enjoy Your Holiday
Sometimes a standard porch awning doesn’t quite offer enough room for everything you want to take on holiday.
The StarCamp Magnum AirForce Left-Hand AddEx adds approximately 270cm of additional width to your existing awning, creating useful space for relaxing, storage or overnight guests.
Its generous footprint allows you to separate camping equipment from your main living area, leaving more room for dining and enjoying time together.
For an even larger setup, the modular Magnum AirForce range allows you to combine the main awning with compatible left- and right-hand extensions.
Flexible Awning Configurations:
- Magnum AirForce 260 + Left AddEx = 530cm total nominal width
- Magnum AirForce 390 + Left AddEx = 660cm total nominal width
- Magnum AirForce 260 + Left and Right AddEx = 800cm total nominal width
- Magnum AirForce 390 + Left and Right AddEx = 930cm total nominal width
These measurements describe the combined modular width, making the AddEx a practical choice when you need more covered space.
Easy Air Frame – Convenient Inflatable Pitching
The StarCamp Magnum AirForce AddEx features an Easy Air Frame (EAF) system, giving you the convenience of inflatable construction without assembling a traditional steel pole framework.
The air tubes provide the supporting structure, helping make the extension straightforward to pitch alongside your compatible StarCamp porch awning.
Once attached and correctly positioned, the inflatable frame can be brought up to pressure using suitable inflation equipment.
The air-frame design is particularly appealing for touring caravanners who appreciate a practical setup when moving between campsites.
As with all inflatable awnings, air pressure should be checked regularly, particularly during changes in temperature.
Strong 300D KlimaTex Touring Fabric
Designed with touring holidays in mind, the StarCamp Magnum AirForce KlimaTex Left AddEx is manufactured using extra-strong KlimaTex coated-polyester fabric.
The material features a 300-denier construction with a PU coating and fire-retardant treatment, providing practical durability and weather protection for normal touring conditions.
Its tightly woven fabric is designed to cope with the demands of regular caravan holidays, offering a reassuring balance of strength and everyday usability.
The charcoal and grey colour combination matches the main Magnum AirForce KlimaTex awning, giving your extended setup a smart, coordinated appearance.
Designed for the Left-Hand Side of Your Awning
This particular AddEx is the Left-Hand (LH) version, designed to connect to the left side of a compatible StarCamp Magnum AirForce KlimaTex porch awning.
It attaches directly to the main awning using an all-round covered zip, creating a neatly integrated extension.
Unlike the main porch awning, the AddEx does not need to be threaded into the caravan’s awning rail.
This means you can increase the width of your camping setup beyond the length of the awning rail, provided you have sufficient space on your pitch.
The covered zip connection also helps protect the join between the main awning and extension when correctly fitted.
The left-hand and right-hand AddEx versions are separate configurations, so choosing the correct side is important.
Rear Window with Zipped Privacy Blind
The AddEx includes a rear window that allows natural light into the additional living space.
An internal zipped privacy blind gives you the option to cover the window whenever you’d prefer more privacy.
This is particularly useful on busy caravan parks, where neighbouring pitches may be close together.
The blind also offers flexibility when the extension is being used for storage or occasional sleeping accommodation.
It’s a thoughtful feature that makes the additional space more comfortable and practical throughout your holiday.
Convenient Caravan Storage Locker Access
One of the useful features of the Magnum AirForce AddEx is its specially designed rear panel.
The lower section can be unzipped, allowing access to caravan storage lockers positioned behind the extension.
This can save the inconvenience of removing part of your setup whenever you need to retrieve equipment from your caravan.
Actual access depends on the location of your caravan’s lockers and the position of the AddEx.
For caravanners travelling with extra accessories and equipment, this is a welcome practical detail.
Create an Additional Sleeping Area
Need somewhere for children, family members or guests to sleep?
The StarCamp Magnum AirForce KlimaTex AddEx is compatible with a dedicated optional Left-Hand AddEx Inner Tent.
The inner tent creates a separate sleeping compartment, allowing you to make better use of the additional space without taking over the main porch awning.
It’s a convenient option for family holidays or occasional overnight guests, particularly when you want to keep your main awning available for dining and relaxing.
The inner tent is an optional accessory and is not included unless specifically stated in the product offer.
Flexible Touring Setup for Different Holidays
The Magnum AirForce KlimaTex range is designed around flexibility.
For shorter breaks, you can use the main 260cm or 390cm porch awning on its own.
When you need more room, the Left-Hand AddEx provides additional space without requiring an entirely different awning.
This makes it a useful accessory for touring caravanners who enjoy visiting different campsites and want the freedom to adapt their setup.
Whether you’re storing extra camping equipment, creating a separate seating area or accommodating guests, the AddEx gives you more options for comfortable caravan living.
Compatible StarCamp Magnum AirForce Models
The 2023 StarCamp Magnum AirForce KlimaTex Left AddEx is designed for the following porch awnings:
- StarCamp Magnum AirForce KlimaTex 260
- StarCamp Magnum AirForce KlimaTex 390
It is specifically designed for the KlimaTex version and should not be confused with the separate Dorema Magnum AirForce All Season AddEx.
Although the names are similar, the two product ranges have different fabrics and fitting arrangements.
The AddEx is not a standalone awning and requires a compatible StarCamp Magnum AirForce KlimaTex porch awning.
If you’re unsure whether your existing awning is compatible, contact StandArt Caravans with your awning details before ordering.
Optional Accessories
The StarCamp Magnum AirForce KlimaTex AddEx can be complemented with selected accessories:
- Left-Hand AddEx Inner Tent: Creates an additional sleeping area.
- AddEx Roof Lining: Provides an additional interior roof layer.
- Starlux AddEx Carpet: Adds comfort to the floor area.
- Rechargeable Electric Air Pump: Offers a convenient alternative to manual inflation.
Why Choose the StarCamp Magnum AirForce KlimaTex Left AddEx?
If you already own a StarCamp Magnum AirForce KlimaTex porch awning and would like more usable space, the Left-Hand AddEx is a practical upgrade.
Its generous dimensions create room for relaxing, storage or sleeping, while the inflatable frame makes it convenient to pitch.
The strong KlimaTex touring fabric, rear privacy blind and covered-zip connection add everyday practicality, making the extension particularly useful for caravan holidays with family or friends.
Rather than replacing your existing porch awning, you can simply extend it whenever additional room is needed.
Buy Your StarCamp Magnum AirForce KlimaTex Left AddEx from StandArt Caravans
Make more room for the things you enjoy with the 2023 StarCamp Magnum AirForce KlimaTex Left AddEx.
Designed to work with compatible 260cm and 390cm StarCamp Magnum AirForce KlimaTex porch awnings, this inflatable extension gives you the flexibility to create a more spacious and comfortable caravan setup.
At StandArt Caravans, we can help you check compatibility and choose the correct accessories for your existing awning.
Enjoy extra living space, a more organised setup and greater flexibility on your next caravan holiday.
Please note: This is the Left-Hand AddEx extension only. The main porch awning, inner tent, roof lining and carpet are sold separately.
| Specification | Details |
|---|---|
| Brand | StarCamp |
| Product | Magnum AirForce KlimaTex AddEx |
| Model Year | 2023 |
| Product Type | Inflatable Caravan Awning Extension |
| Configuration | Left-Hand (LH) |
| Extension Dimensions | 270 × 280/205cm |
| Frame | Easy Air Frame (EAF) |
| Fabric | 300D PU-Coated KlimaTex Polyester |
| Fabric Treatment | Fire Retardant |
| Colour | Charcoal / Grey |
| Attachment | All-Round Covered Zip |
| Rear Window | Internal Zipped Privacy Blind |
| Rear Access | Unzippable Lower Panel |
| Compatible Awnings | StarCamp Magnum AirForce KlimaTex 260 & 390 |
| Inner Tent | Optional – Left-Hand Version |
| Roof Lining | Optional |
| Main Use | Additional Living, Storage or Sleeping Space |
1. What is the StarCamp Magnum AirForce KlimaTex Left-Hand AddEx?
The StarCamp Magnum AirForce KlimaTex Left-Hand AddEx is an inflatable extension that adds approximately 270cm of width to a compatible StarCamp Magnum AirForce 260 or 390 KlimaTex porch awning. It provides additional space for seating, storage or sleeping with an optional inner tent.
2. Will the Left-Hand AddEx fit the StarCamp Magnum AirForce 260 and 390?
Yes. The KlimaTex Left-Hand AddEx is designed for both the StarCamp Magnum AirForce KlimaTex 260 and 390 porch awnings. The main awning must have the compatible AddEx zip attachment.
3. Is this a StarCamp or Dorema product?
This is a StarCamp-branded product. StarCamp is part of the Dorema family, but the Magnum AirForce KlimaTex AddEx is a different accessory from the Dorema Magnum AirForce All Season AddEx.
4. What are the dimensions of the 2023 StarCamp Left-Hand AddEx?
The StarCamp UK brochure specifies dimensions of 270 x 280/205cm for the KlimaTex AddEx. It adds 270cm to the nominal width of the compatible main porch awning.
5. Is the StarCamp Magnum AirForce AddEx inflatable?
Yes. It uses an Easy Air Frame system, with inflatable tubes providing support instead of a conventional steel pole framework.
6. What fabric is the StarCamp Magnum AirForce AddEx made from?
The AddEx uses strong 300D PU-coated KlimaTex touring polyester with a fire-retardant treatment. It is designed for regular caravan touring rather than permanent seasonal pitching.
7. How does the Left-Hand AddEx attach to the main awning?
The AddEx attaches directly to the left side of a compatible Magnum AirForce KlimaTex awning using an all-round covered zip. It does not need to be threaded into the caravan’s awning rail.
8. Does the AddEx have a privacy blind?
Yes. The rear window includes an internal zipped privacy blind, allowing you to control privacy while still benefiting from natural light when the blind is open.
9. Can I still access my caravan storage locker?
The lower section of the rear panel can be unzipped to provide access to caravan storage lockers. Whether a particular locker remains accessible depends on its position on your caravan.
10. Can the Left-Hand AddEx be used as an extra bedroom?
Yes. A compatible StarCamp Left-Hand AddEx inner tent can be purchased separately to create additional sleeping accommodation.
11. Does the AddEx include an inner tent or roof lining?
The inner tent and roof lining are optional accessories and are not included in the standard AddEx specification. Check the individual product package for any additional items.
12. How much wider will my awning be with one AddEx?
The 260cm Magnum AirForce expands to a combined nominal width of 530cm with one AddEx. The 390cm version expands to 660cm.
13. Can I fit an AddEx to both sides?
Yes. With separate compatible left- and right-hand AddEx extensions, the Magnum AirForce 260 can reach 800cm in combined nominal width, while the 390 can reach 930cm.
14. Will this fit the Dorema Magnum AirForce All Season awning?
No. The StarCamp Magnum AirForce KlimaTex AddEx and Dorema Magnum AirForce All Season AddEx are separate accessory systems and should not be treated as interchangeable.
15. Can I use the AddEx as a standalone awning?
No. The AddEx is designed to attach to a compatible StarCamp Magnum AirForce KlimaTex porch awning. It cannot be used independently.
16. How do I know whether I need the left-hand or right-hand AddEx?
Choose the extension for the side of your main awning where you want the additional space. This product is the left-hand version. Confirm the orientation from the manufacturer’s fitting diagram before ordering.
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