The SunnCamp Ultima Pro Air 390 is a spacious premium inflatable awning designed for caravanners who demand maximum living space, fast setup, and outstanding weather protection. Combining Air Volution Multi Inflation Technology, 300D PRO-TEK fabric, and SunnCamp’s innovative Dual Height System, it offers exceptional flexibility for caravans and compatible motorhomes alike.
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.
SunnCamp Ultima Pro Air 390 Inflatable Caravan Porch Awning | Large Touring & Motorhome Awning
390cm Width • Air Volution Multi Inflation • Premium 300D PRO-TEK Fabric • Dual Height System • Dual Beading System • Air Storm Bars Included • Optional Annexe Compatible
The SunnCamp Ultima Pro Air 390 delivers generous living space and premium touring comfort for caravanners who enjoy longer holidays and extended stays. With its impressive 390cm width, this model creates a substantial extension to your caravan or motorhome, providing room for furniture, dining, relaxation, and storage.
Constructed from robust 300D PRO-TEK waterproof fabric, the awning offers excellent durability and weather resistance while maintaining a stylish appearance. The advanced Air Volution Multi Inflation System enables fast pitching and impressive structural stability, making setup significantly easier than traditional pole awnings.
The integrated Dual Height System and Dual Beading System enhance compatibility across a wide range of caravans and motorhomes, making the Ultima Pro Air 390 one of the most versatile inflatable awnings available.
Large panoramic windows create a bright interior, while mesh ventilation panels improve airflow and comfort. The removable side panel allows installation of the optional Ultima Pro Annexe, creating additional sleeping accommodation or valuable storage space whenever required.
What’s Included
1 × Ultima Pro Air 390 Awning
Manual Inflation Pump
4 × Air Storm Bars
Storm Buckles & Reflective Straps
Draught Skirt
Peg Set
Carry Bag
Curtains
Setup Instructions
Why Choose SunnCamp Ultima Pro Air 390?
Large Family-Friendly Living Area – Extra room for comfort and storage
Fast Inflatable Setup – Spend more time relaxing on site
Premium Construction – Durable PRO-TEK fabric throughout
Excellent Weather Protection – Designed for UK touring conditions
Optional Annexe Expansion – Create extra sleeping space
Premium SunnCamp Engineering – Built for extended touring adventures
The Ultima Pro Air 390 delivers premium inflatable convenience, outstanding interior space, and exceptional touring versatility, making it one of the best large porch awnings for caravans and motorhomes.
£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.
Dorema Quattro 225 & Quattro 275 are premium all-season caravan porch awnings, crafted from TenCate All Season fabric for year-round durability. With dual gradient roofs, flexible pegging options, and a choice of lightweight Alloy Frame orrobust steel frames, these porch awnings offer spacious comfort and reliable protection for touring and seasonal campers alike.
£435.00Original price was: £435.00.£350.00Current price is: £350.00.
The SunnCamp Toldo 390 is a versatile and spacious porch awning designed for touring caravans, featuring a unique profile that allows an optional annexe to be fitted on either side. Built with durable ACE-TECH 75D waterproof fabric and a reliablePole Volution frame, it offers flexible living space, excellent ventilation, and the option to add extra sleeping or storage areas whenever required.
Designed for year round useandparticularly suited for winter camping. Available in 4 sizes theDorema Oslo 1 , 2 , 3 and 4are crafted withHeavy Duty PVCfabrics, for the ultimate weather resilience. Featuring a free standing frame design with rear support legs and extra thick padding, the Dorema Oslo is the ultimate seasonal awning for year round use.
£568.00–£1,124.00Price range: £568.00 through £1,124.00
Discover theCamptech Cayman Full Touring Caravan Awning – Available insizes 4 – 19, designed fits caravans with A measurement725 – 1125cm. Built for durability and comfort, this premium touring awning features a robust22/25mm steel frame as standard,ClimaTech SR18 All-seasoncoated polyester roof andSR17 lightweightside wall fabric. Get Yours Today with our FREEBreathable Awning Carpet offer & Free UK Delivery, backed by a 12 month manufacturer’s warranty for complete piece of mind.
£465.00Original price was: £465.00.£375.00Current price is: £375.00.
The SunnCamp Dash Air SC 390 is the largest model in the Dash Air SC range, offering exceptional living space for caravanners who value comfort, convenience, and flexibility. Perfect for families, seasonal touring, and extended holidays, this inflatable caravan awning combines quick pitching, reliable weather protection, and a spacious interiorto create a comfortable home-away-from-home.
£989.00–£1,769.00Price range: £989.00 through £1,769.00
FREE Pump & FREE Carpet – Limited Offer!
Available in sizes 6 – 19 and designed to fit caravans with A-measurement 775 – 1125cm, the 2026 StarCamp Valor features premium European Touring Grade fabrics on the side walls and All Season Coated Polyester roof. Designed with Dorema Easy Air single inflation point frame and suitable for year round touring adventures in all seasons.
£1,349.00Original price was: £1,349.00.£1,249.00Current price is: £1,249.00.
Supplied in late 2020 and presented in exceptional condition, this premium Isabella Capri Coal 1075cm full caravan awning offers the perfect combination of Scandinavian design, lightweight handling and outstanding camping comfort. Designed for touring caravanners seeking superior build quality, the Capri Coal features Isabella’s renowned breathable acrylic construction alongside the highly desirable G20 Carbon Fibre frame for exceptional strength with significantly reduced weight.
£330.00Original price was: £330.00.£265.00Current price is: £265.00.
The SunnCamp Ultima Versara Deluxe 260 is a compact yet spacious poled caravan porch awning, designed for caravanners who want quick pitching, lightweight touring convenience, and reliable weather protection. Featuring durable ACE-TECH 150D fabric, a robust Pole Volution frame system, and a modern panoramic design, it’s the perfect choice for weekend breaks and extended touring holidays.
£799.00Original price was: £799.00.£662.00Current price is: £662.00.
SIZE CLEARANCE SALE!
Save over £100.00 on a brand new 2023 model Camptech Cayman size 19 (1100-1125cm) in our End of Line Clearance SALE. Supplied brand new, in original box packaging and full accessories pack included. Limited Stock Offer Available whilst stocks last. Current RRP £799.00. Clearance Sale £662.00.
£1,278.00Original price was: £1,278.00.£1,049.00Current price is: £1,049.00.
Looking for a premium Isabella awning without the premium new price tag? This approved used Isabella Capri Coal 900cm offers everything caravanners love about traditional Scandinavian awning design: breathable acrylic fabrics, excellent ventilation, beautiful styling and exceptional build quality. Whether you’re chasing sunshine on the South Coast or hiding from British weather with a brew and a good book, the Capri Coal creates a comfortable, spacious and welcoming extension to your caravan
£360.00Original price was: £360.00.£290.00Current price is: £290.00.
The SunnCamp Swift Air SC 220 is the most compact model in the Swift Air range, offering fast inflatable pitching, lightweight handling, and reliable weather protection for touring caravanners who want a practical porch awning without sacrificing valuable storage space.
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