Experience the pinnacle of outdoor living with the brand new Dorema Diamond XL270 – A premium full seasonal caravan awning crafted for discerning campers who value luxury, durability, and intelligent design. Engineered for year-round use, this awning combines cutting-edge materials with exceptional craftsmanship to deliver unmatched comfort and performance.
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This item:Dorema Diamond XL270 Full Seasonal Caravan Awning – Luxury, Space & All-Season Performance£1,829.00–£2,919.00Price range: £1,829.00 through £2,919.00£1,829.00–£2,919.00Price range: £1,829.00 through £2,919.00
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 Diamond XL270 is the epitome of luxury, innovation, and durability.
Designed for campers who demand the best in comfort and functionality. Made with Sattler Acrylic fabric (260gm²), the Diamond range offers a super-soft finish, ensuring aesthetic appeal, enhanced breathability and exceptional weather resistance.
The roof features TenCate All Season coated polyester with a printed pattern on the inside, adding a touch of sophistication. Equipped with a 28mm EasyGrip steel frame, as standard, this awning provides superior strength and stability, making it ideal for both touring and seasonal use.
The front and side panels are fully removable, with high-end zippers (OPTI RT25 in the front, YKK 10mm on the sides) for effortless operation and durability. With 270cm of depth, the Diamond XL270 creates a spacious and comfortable environment, perfect for long-term stays and family getaways.
Why Choose this Model?
Soft-Touch Premium Fabric – Sattler Acrylic material for a luxurious feel.
Exceptional Weather Resistance – TenCate All Season coated polyester roof for year-round protection.
Versatile Panels – Zipped-out panels and fly screens for customizable airflow and privacy.
Built for Strength – 28mm steel frame and premium zippers for durability
This one is the perfect combination of elegance, durability, and practicality. Whether you’re a seasonal camper or an avid adventurer, this awning provides the ultimate outdoor experience.
£1,859.00–£3,049.00Price range: £1,859.00 through £3,049.00
Explore Luxury Camping with the 2026 Dorema Diamond De Luxe XL270. Discover one of the best seasonal awnings in 2025, with Breathable Sattler Acrylic Fabric, 270 cm depth and external privacy blinds. The Ultimate Awning for your seasonal pitch now with Free Breathable Carpet available throughout the range.
The Dorema Safe Lock Storm Straps System (Set of 2) is a reliable stability upgrade designed to secure poled caravan awnings in windy conditions. Built with durable materials and an easy-fit system, it provides extra reinforcement and peace of mind on any campsite.
Upgrade Your Caravan Awning with the Dorema Diamond Annexe De Luxe XL
The Dorema Diamond Annexe De Luxe XL offers extra storage, a private sleeping annex for your caravan, and a convenient rear door for easy access. Built with durable, weather-resistant materials, this awning add-on room is perfect for year-round camping.
Discover our full range of premium Dorema awnings and accessories today!
£679.00–£883.00Price range: £679.00 through £883.00
The Dorema Diamond Canopy is a seasonal sun canopy designed exclusively for the Diamond awning range, offering generous 235 cm coverage for comfortable outdoor living. Built with TenCate All Season roof fabric, luxurious Sattler Acrylic side panels, and a robust 25 mm EasyGrip steel frame, it delivers durability, flexibility, and premium finish in one seamless extension.
Looking for a No Compromise Camping Experience. Discover the 2025 flagship model of the Dorema range. The Monza XL300 offers an extended 300cm depth with fully removable panels for customisable camping setup. Crafted from high quality TenCate All Season Coated Polyester, equipped with a robust EasyGrip Steel Frame and compatible with a Tall Annexe, the Monza 300XL is one of the best 3m deep seasonal awnings in 2025.
Available in sizes 10–21 (875–1175 cm), theCamptech Buckingham DLawning features300 cm depth, customisable door layout,privacy blinds, andSR21 all-season fabricwith a sturdy28mm steel frame. Ideal for long term seasonal pitching and particularly suited for UK seasonal and year round use, The Buckingham DL awning blends durability with flexible living comfort. Backed by an extended 24 months manufacturer backed warranty. Get in Touch for Professional Fitment Advice, 100% Perfect Fit Guaranteed and the best package deal, tailored to your camping style.
£1,186.00–£1,992.00Price range: £1,186.00 through £1,992.00
Explore the Camptech Kensington Full Caravan AiR Awning. Available in sizes 6-21 (775-1175cm) and manufactured from high quality Climatech SR18 All Season Polyester Roof Fabric, and lightweight touring polyester sides, the Kensington Air provides the perfect balance between excellent touring capabilities and superior performance for longer term pitching and light seasonal use.
£2,029.00–£3,219.00Price range: £2,029.00 through £3,219.00
Experience unmatched space and comfort with the 2026Dorema Diamond XL300 – a premium 300cm deep full seasonal caravan awning. Crafted with TenCate All Season roof fabric and Sattler Breathable acrylic walls, this flagship model offers luxury, durability, and year-round performance, making it one of the best full seasonal caravan awnings in 2025.
SIZE CLEARANCE!Available in selected sizes. Limited Stock available of the Robust Camptech Buckingham DL with 25mm Steel Frame. Featuring 300 cm depth, customisable door layout, privacy blinds, and SR21 all-season fabric with a sturdy 25mm steel frame.Offered now with up to 25% OFF RRP
£939.00–£1,689.00Price range: £939.00 through £1,689.00
Explore the Brand New StarCamp Valor Air Awning – The Ultimate Inflatable All Rounder, designed for seasonal and touring use. Available in sizes 6–19, StarCamp’s first full size air awning featuresEuropean touring-grade polyester fabrics, single valve inflation, zip-out panels and full mesh ventilation on both sides. Premium Features, Top Quality Materials at a great price — Discover StarCamp.
£779.00–£879.00Price range: £779.00 through £879.00
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.
£1,034.00–£1,752.00Price range: £1,034.00 through £1,752.00
The Camptech Atlantis DL is a premium, all-season full caravan awning designed for long-term camping and seasonal pitching. Featuring Climatech SR21 all-season fabric, a robust 25mm steel frame, and a 240cm depth, it delivers outstanding strength, weather resistance, and comfort for caravanners who demand reliability throughout the year. Now with Free Breathable Awning Carpet Included, your awning comes completely campsite ready.
£1,574.99Original price was: £1,574.99.£994.00Current price is: £994.00.
Tried On Model. Test fitted to vehicle once. In immaculate condition and complete with brand new accessory pack. Dometic Rally AIR 260 M All-Season (2023) model, compatible with Motorhome and Tall Camper conversions with fitment height between 265-300cm. Featuring the extremely durable Weathershield™ All-Season fabric and a Single Point Inflation System, this awning delivers reliable performance in all weather conditions.
The 2026 Camptech Mayfair DL is a premium full caravan awning designed for all-season use. Available in sizes 6 – 19 (775 – 1125cm) and featuring a spacious 270cm depth, robust 28mm steel frame, multiple ventilation points and high-performance Clima-Tech SR18 All Season coated polyester fabrics, it’s perfect for seasonal pitches and extended stays. Free Breathable Carpet included with Every Pre-Order.
Lightweight and perfect for touring, The 2026 StarCamp Tourer awning offers a spacious 240 cm depth, durable European touring grade polyester coated roof, easy-to-handle KlimaTex side walls, and flexible roll-down panels. With a sturdy 25mm EasyGrip steel frame and size options from 800 to 1100 cm, the StarCamp Tourer designed for comfort, stability, and effortless setup.
£1,174.00–£1,348.00Price range: £1,174.00 through £1,348.00
Explore All Season Performance with Dorema Quattro 380 & 430 models. Crafted from Tencate All Season Coated Polyester, with durable 25 and 28mm steel frame options and additional Winter Package available, the Dorema Quattro Range is the ultimate caravan porch awning, designed fore year round use.
