Westfield Zodiac Air Awning Annex – Expand Your Awning Space with Air Frame Convenience
£699.00
The Westfield ZODIAC Air Awning Annexe adds extra storage or sleeping space to your Zodiac or pre-2023 Orion 1 awning. Made from HydroTech Ripstop fabric, featuring anti-condensation technology and a quick Air Erect System (AES), this lightweight annex ensures weatherproof, comfortable, and flexible camping living.
Available on backorder
Estimated delivery by June 5, 2026- 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 Fit – Designed for Westfield Zodiac & pre-2023 Orion 1 awnings
- Air Erect System (AES) – Quick inflatable setup in minutes
- HydroTech Ripstop Fabric – Durable, lightweight, and weather resistant
- 8000mm Waterproof Rating – Reliable protection in heavy rain
- Anti-Condensation Technology – Reduces moisture buildup inside
- Built-In Groundsheet – Protects against damp ground and elements
- Multi-Purpose Space – Ideal for storage or sleeping with inner tent
- Aluminium Storm Poles Included – Extra structural stability
Westfield Zodiac Air Annex – Expand Your Awning Space with Air Frame Convenience
Extra Storage or Bedroom Space • HydroTech Ripstop Fabric • Air Erect System • Weatherproof Design
The Westfield Outdoors Zodiac / Orion Air Annex is an all-panel (no windows) air annex, designed to add extra storage or sleeping space to Zodiac and Orion 1 (pre-2023 models only) awnings. Whether used for additional storage or as a bedroom pod with the optional inner tent (sold separately), this annex offers flexibility and convenience.
Constructed from HydroTech Ripstop fabric, this annex is lightweight, durable, and highly weather-resistant. With an 8000mm hydrostatic head, it provides exceptional waterproof protection. The anti-condensation fabric technology prevents excessive moisture buildup, ensuring a comfortable, dry environment inside.
Equipped with Westfield’s Air Erect System (AES), the annex is quick and easy to set up. Simply zip it into place, inflate the single air beam, and secure it using the three included aluminium storm poles. A built-in groundsheet offers full protection from the elements, while the breathable upper section enhances ventilation for added comfort. The fully zipped front door provides privacy and security when needed.
What’s Included
- 1 × Westfield Zodiac Air Awning Annex
- 3 × Aluminium Storm Poles
- Integrated Air Beam System
- Built-In Groundsheet
Why Choose the Westfield Outdoors Zodiac / Orion Air Annex?
- Expands Your Awning Space – Ideal for storage or a bedroom setup with an inner tent.
- Quick & Easy Setup – Air Erect System allows one-person pitching in minutes.
- Weatherproof & UV-Resistant – High waterproof rating & anti-fade fabric.
- Breathable & Comfortable – Built-in groundsheet and ventilation system.
- Lightweight & Compact – Easy to transport and store.
- Universal Fit for Zodiac & Pre-2023 Orion Awnings – Reliable compatibility.
Enhance your awning setup with the Westfield Zodiac Air Awning Annex, a durable and versatile extension designed to deliver extra space, weather protection, and inflatable pitching convenience for every camping trip.
| Specification | Details |
|---|---|
| Product Type | Inflatable Awning Annex |
| Compatibility | Westfield Zodiac & Orion 1 (Pre-2023) Awnings |
| Fabric | HydroTech Ripstop Fabric |
| Waterproof Rating | 8000mm Hydrostatic Head |
| Frame System | Air Erect System (AES) |
| Groundsheet | Built-In Groundsheet |
| Storm Support | 3 Aluminium Storm Poles |
| Door | Fully Zipped Front Door |
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