The SunnCamp Arco Air 300 Canopy is a stylish and highly versatile inflatable sun canopy designed to fit caravans, campervans, and motorhomes. Featuring a unique curved design, adjustable pitching options, and durable ACE-TECH fabric, it provides flexible shelter for relaxing, dining, and outdoor livingwhile maintaining a lightweight and easy-to-pitch setup.
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.
Designed for campers seeking a simple yet effective shelter solution, the Arco Air 300 Canopy combines modern styling with practical functionality. Its distinctive curved profile creates an attractive appearance while offering excellent protection from the elements.
Constructed from premium ACE-TECH 150D fabric, the canopy delivers exceptional durability, weather resistance, and a 6000mm hydrostatic head, ensuring dependable performance in varying conditions. The inflatable structure allows for quick pitching, while the variable height and depth setup options provide flexibility to suit different vehicles and campsite layouts.
The canopy includes roll-up zipped front panels which can be converted into a canopy-style entrance using optional canopy poles, creating even more usable outdoor space. With its dual beading system (7.2mm and 4.2mm), the Arco Air 300 is compatible with most UK caravans as well as many campervans and motorhomes fitted with an awning rail or aftermarket wind-out canopy rail.
What’s Included
Arco Air 300 Canopy
Inflatable air frame system
2 x Air Storm Bars
Peg set
Carry/storage bag
User instructions
Why Choose This Model?
Suitable for caravans, campervans, and motorhomes
Flexible pitching height and depth for greater versatility
Excellent weather protection with 6000mm waterproof fabric
Dual beading system increases compatibility across vehicle types
Quick setup inflatable structure reduces pitching time
The Arco Air 300 Canopy is an excellent choice for campers seeking a lightweight, versatile, and stylish inflatable shelter that delivers flexible outdoor living space across a wide range of vehicles.
The Camptech Sussex Sunshade is a simple, sturdy caravan sun canopy that adds cool shade and weather protection in minutes. Built from all‑season polyester and equipped with 19/22 mm steel poles, Featuring a 240 cm deep design and available in 4 sizes 240 | 300 | 360 | 400 cm widths. Integrated Dual 4/6 mm keder beading makes attachment to both caravans and motorhomes straightforward, while remaining lightweight & easy to pack between trips.
The Fiamma Side W Pro Shade for Caravanstore XL is a high-quality shaded side panel designed to provide effective sun protection and added privacy while maintaining an open, airy touring setup.
The Fiamma CaravanStore EVO ZIP Awning (290-550) Royal Greyis a premium roll-out caravan canopy, available in multiple lengths to suit different caravan sizes. Featuring an integrated ZIP system, it allows seamless conversion into a full enclosure with the Privacy Room, delivering flexible outdoor living.
The Camptech Hastings Air Sun Canopy gives you instant shade and shelter with a simple single‑inflation air beam. Built from durable Climatech SY17 polyester, it’s 240 cm deep and available in 350 or 450 cm widths. A dual 4/6 mm keder beading profile makes attachment straightforward, and optional SL5047‑S side walls add wind protection and privacy when you need it. Pump, pegs, guylines and carry bag are included.
The Westfield Canopy Shady Pro is a premium lightweight sun canopy designed for quick setup and reliable outdoor protection. Built with HydroTech® Ripstop fabric and a lightweight aluminium frame, it provides instant shade, UV protection, and weather resistance, making it perfect for touring caravanners and Westfield awning users.
The Westfield Kari 400 Air Canopy Front Panel (Cotton Touch) is the perfect upgrade for your Westfield Kari 400 Air Canopy, transforming your open canopy into a more sheltered and comfortable outdoor living space. Manufactured from premium HydroTech® Cotton-Touch fabric, it delivers exceptional weather protection, privacy, and durability while maintaining the same luxurious appearance as the main canopy.
TheQuest Sparrowhawk Air 180Door Canopyis a compact inflatable door canopy for caravans and motorhomes, built for single‑point Fast Air pitching and touring convenience. TheTec150 (150D) fabricdelivers UPF 50+ UV protection and a 4,000 HH waterproof rating, while the dual‑keder bead slides into caravan or motorhome rails. Fits235–290 cm rail heightsand weighs about 5 kg for easy handling on the move.
The Dorema Uni Sun Canopy is a lightweight, compact sunshade designed for quick, hassle-free touring and everyday use. Available in two practical sizes and made from durable coated polyester, it delivers reliable sun protection with a simple, modern design that suits any caravan setup.
The Camptech Westminster CS Front Canopy (SL5301) is the perfect accessory for expanding your outdoor living space while providing additional shelter from the sun and rain. Designed exclusively for the Camptech Westminster CS awning range, it creates a practical covered area for relaxing, dining, or entertaining during your camping adventures.
The Westfield Kari 400 Side Panelsare the genuine premium side enclosure set designed specifically for the Westfield Kari 400 Air Canopy. Manufactured from luxurious HydroTech® Cotton-Touch fabric, these high-performance side panels provide increased shelter, privacy, and weather protection while maintaining the elegant appearance and premium quality of your Kari canopy.
£179.00–£249.00Price range: £179.00 through £249.00
The Starcamp Quick’n Easy Air Sunshade is an ultra-lightweight, fast-pitch air sunshade designed for short trips and effortless outdoor shade. Featuring asingle arched air tube, adjustable zip-out side panels, and durable WeatherTex 150D fabric, it delivers instant shelter with minimal setup and maximum convenience.
£275.00Original price was: £275.00.£220.00Current price is: £220.00.
The SunnCamp Swift Deluxe SC 325 is a spacious traditional pole-frame caravan porch awning designed for families and caravanners who want extra living space without compromising on reliability. Built with ACE-TECH 75D waterproof fabric and SunnCamp’s proven Pole Volution frame system, it offers dependable performance for comfortable touring throughout the camping season.
![Quest Sparrowhawk Air 180 door canopy attached to caravan – single‑point Fast Air inflation [camping-online.co.uk]](https://standartcaravans.com/wp-content/uploads/2026/02/11-1-350x263.png.webp)
![Sparrowhawk 180 canopy showing dual‑keder connection to motorhome rail [redcoteleisure.co.uk]](https://standartcaravans.com/wp-content/uploads/2026/02/10-2-350x263.png.webp)
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