Westfield TQC Mars AIR Inflatable Van Awning
£1,529.06 Original price was: £1,529.06.£979.00Current price is: £979.00.
The Westfield TQC Mars AIR Inflatable Van Awning delivers a generous 250cm depth, fast single-inflation AAS system, and premium HydroTech® Ripstop fabric, making it an ideal touring awning for campervans and motorhomes with a connection height of 240–255cm.
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.
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- Advanced Air System (AAS) – Single-point inflation for rapid setup
- HydroTech® Ripstop Fabric – Lightweight, durable, waterproof, UV-resistant
- Spacious Interior – 340 × 250 cm footprint, ideal for furniture and gear
- Panoramic Tinted Windows – Light-filled interior with privacy
- Removable Panels & Mosquito Netting – Flexible ventilation and insect protection
- Optional ERIS Annex – Expand living or sleeping space
- Built-in Ventilation – Keeps interior comfortable in hot weather
- All-Weather Performance – Designed for UK touring conditions
Westfield Mars AIR Awning (Inflatable Van Awning)
| Specification | Details |
|---|---|
| Product Type | Inflatable Van Awning |
| Model | Westfield TQC Mars AIR |
| Fitment Height | 240–255 cm |
| Width | 340 cm |
| Depth | 250 cm |
| Fabric | HydroTech® Ripstop, breathable, waterproof, UV-resistant |
| Frame Type | Advanced Air System (Single-Point Inflation) |
| Connection | Van Rail / Drive-Away Compatible |
| Optional Accessories | ERIS Annex, Inner Tent |
| Pack Size | Lightweight & compact for transport |
| Condition | 2025 New Model |
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