Dorema Diamond 270/300 Annex De Luxe XL

Dorema Diamond Annex De Luxe in dark grey with light grey roof, attached to a caravan awning, on a transparent background.

Dorema Diamond 270/300 Annex De Luxe XL

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Secure for Spring 2026 with a 20% Deposit
Avoid price increases and stock shortages - we’ll store your awning safely over winter, and your warranty starts on delivery.
Please contact us directly to arrange your deposit order.
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Dorema Diamond Annex De Luxe – Extra Space for Your Caravan Awning

The Dorema Diamond 270/300 Annex De Luxe XL is a practical and spacious awning annex designed to seamlessly integrate with Dorema Diamond full awnings. Produced by Dorema, this annex provides a generous additional space measuring 215 x 130 cm, making it ideal for storage, changing, or extra living area while touring.

Designed to be fitted to either side of your full awning, the annex significantly increases usable space without complicating your setup. One of its standout features is the large rear door, which creates a convenient secondary entrance into your awning. This improves accessibility, helps manage foot traffic, and makes it easier to move items in and out without disturbing the main living area.

The De Luxe XL design focuses on flexibility and practicality, whether you need a secure place for outdoor furniture, bicycles, or luggage, or simply want to keep clutter out of your main awning space. Its compatibility with both 270 cm and 300 cm Diamond awnings makes it a versatile choice for caravanners who want a reliable, well-integrated annex solution. Easy to position and highly functional, the Dorema Diamond Annex De Luxe is a smart upgrade for longer stays and organised touring.

Dorema Diamond Annex De Luxe in dark grey with light grey roof, attached to a caravan awning, on a transparent background.

Features of the Dorema Diamond Annex De Luxe

  • Creates additional storage or living space beside your full awning
  • Generous annex size of 215 x 130 cm
  • Can be fitted to either side of the awning
  • Large rear door provides an extra entrance into the awning
  • Designed specifically for Dorema Diamond 270 and 300 awnings
  • De Luxe XL design for added practicality and comfort
  • Ideal for storage, changing area, or overflow space

We know buying an awning online and getting the right fit can be a bit nerve-wracking.

That's why we've created our Perfect Fit Promise.

It's simple: if the awning isn't the perfect fit for your setup, send it back within 100 days and we'll organise an exchange or refund.

We offer free UK delivery, read more in our shipping policy.

We offer 100-day returns, we'll even pay the postage. Read more about our refund policy.

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Dorema Diamond 270/300 Annex De Luxe XL Reviews

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