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 of240–255cm.
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.
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.
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.
The Westfield Mars AIR Awning Inflatable Van Awning is the ultimate travel companionfor van owners seeking space, flexibility, and ease of setup. With agenerous depth of 250cm and a precision-fit width of 340cm, the Mars offers ample space for camping chairs, tables, and relaxed outdoor living.
Constructed from HydroTech® Ripstop fabric, this awning is lightweight yet durable, ensuring long-lasting performance in all weather conditions. The AAS (Advanced Air System) single-inflation frame allows for a quick and effortless setup, making it perfect for those who frequently move locations.
The large tinted panoramic windows flood the interior with natural light while maintaining privacy. The removable front and side panels allow for custom ventilation and entry configurations, while the mosquito netting on the doors keeps insects at bay. Built-inventilation panelsfurther enhance airflow, ensuring a comfortable climate even on hot days.
For campers needing extra space, the Mars AIR is compatible with the ERIS annex, which provides additional room for sleeping or storage.
With its modern design, innovative features, and high-quality materials, the Westfield Mars AIR Inflatable Van Awningis a top-tier choice for van travelers looking for comfort, convenience, and versatility on the road.
The 2025 StarCamp Discovery AiR Drive-Away Awning is a spacious inflatable motorhome awning designed for flexible touring. Featuring a freestanding AIR Frame system, detachable zip-off tunnel, and durable KlimaTex 300D touring fabric, it delivers quick pitching, strong weather protection, and adaptable living space for both short trips and extended stays.
The Camptech Moto Windsor Drive Away Awning is a spacious, inflatable motorhome awning designed for quick setup and total flexibility. Featuring a single inflation point, durable Climatech SR17 fabric, and a generous living area, it creates the perfect extra space for relaxing, dining, or storage. The clever drive‑away design lets you leave the awning freestanding while you explore in your motorhome. Suitable for vehicles with an awning rail height of 235–300 cm, with optional annex and inner tent available for added versatility.
£609.00Original price was: £609.00.£535.00Current price is: £535.00.
This inflatable air awning suits campervans 180–210 cm highand features a quick, solo-friendlyAirTec frame systemfor fast setup. Made from durable, UV-treated 150D fabricwith asewn-in groundsheet and multiple access doors, it offers reliable all-weather protection and packs down compact for easy transport.
Explore the spacious the Camptech Moto Canterbury – inflatable motorhome drive‑away awning with 500 × 300 cm living area and Zip‑In Connection Tunnel (no drive‑away kit needed). Featuring a hybrid multi inflation AiR & Tension Poles frame, designed for UK weather conditions. Ideal for touring motorhomes.
Discover the freedom of touring with the New StarCamp Voyager Air – a lightweight, inflatable drive-away awning designed for quick setup and ideal for short camping breaks. Available in 3 fitment heights for effortless attachment to motorhomes, campervans and van conversions with height range from 180 – 270cm. Quick to pitch, spacious, and packed with smart features, the Voyager AIR is your perfect companion for flexible camping adventures.
The CampTech Moto Tudor AIR Tailgate Drive-Away Awning is a compact inflatable awning designed for campervans, minivans, SUVs, and micro motorhomes. With a 250 × 250 cm living space, quick single-inflation setup, and versatile tailgate connection, it provides extra sheltered space for relaxing, dining, or sleeping during touring trips.
Designed for taller campervans (240–270 cm), this spacious drive-away awning provides a300 × 300 cm living area with an 80 cm tunnel, creating a practical and flexible layout. Featuring the Fast AirTec inflation system and durable QTec150 Pro fabric (6,000 mm waterproof rating), it pitches quickly while delivering excellent weather protection, ventilation, and multi-door access for convenience.
Discover the Westfield Triton. One of the most versatile inflatable drive away awnings in 2025. Explore spacious 3m x 3m living area, zip off connection tunnels, high qualityHydroTech® Ripstop fabricand 4 fully removable side panels with fitted fly screens & privacy blinds. Why have as an awning, inflatable gazebo, event shelter and external storage tent…The 2025 Westfield Triton does it all.
Designed for vans 180–210 cm high, the Quest Eagle Drive-Away Awning offers 300 × 300 cm space plus an 80 cm tunnel. With waterproof QTec 75 Pro fabric, fibreglass pole setup, and five-door access, it’s a compact, breezy shelter that’s easy to pitch solo.
“Tried‑On Van” 2025 Camptech Moto Crown Elite (Medium height 210–255 cm) in spectacular condition. This premium drive‑away air awning delivers a generous 3×3 m living space with a 90 cm tunnel that lets you detach and leave the awning pitched. Built from durable Climatech SY17 fabric with a single‑point inflation AirFrame for fast, stable setup. Dual doors in the tunnel for easy vehicle access, flyscreen ventilation, privacy blinds and a Velcro‑fitted groundsheet for a clean, draught‑free interior. Dual 4/6 mm beading suits most rails. A smart, spacious extension for flexible touring.
A spacious inflatable awning offering quick single-point setup, durable all-season Climatech SY17 fabric, and a generous 400 × 300cm living area—ideal for caravans and motorhomes with fitment heights from 215–250cm.
The CampTech Moto Crown AIR is a spacious, quick-to-set-up inflatable awning built for campervans and motorhomes, offering durable protection, flexible height options, and a comfy living or sleeping space on the go.