Experience excellent space and comfort with the Dometic Grande Air Stay 390 S Awning 2026 for those who want extra room to relax, dine, and enjoy every moment of their stay. Designed as the larger version of the Rally awning, the Grande extends to an impressive 3m depth, offering a spacious and inviting living area that's perfect for extended 3-season getaways.

Constructed from Dometic's premium Weathershield Stay fabric, the Grande Air Stay 390 S combines a ripstop polypropylene roof with breathable polycotton walls for exceptional strength, ventilation, and comfort. This advanced material is fully waterproof, tested to withstand 200 litres of rainfall per hour per square metre, far exceeding typical UK conditions, and offers strong UV resistance for lasting durability.

Large windows provide a view of your surroundings, while the inclusion of an additional window on each side enhances openness and visibility. Inside, contemporary internal blinds with soft-touch curtains allow you to adjust light and privacy to suit your surroundings. The Multi-Height System (235 265 cm) ensures a perfect fit across a wide range of caravans, and Apex ventilation promotes airflow to reduce condensation and maintain a comfortable indoor climate.

Combining Dometic's renowned Air Frame technology with the new Stay fabric and an expansive design, the Dometic Grande Air Stay 390 S delivers a luxury awning experience built for space, style, and long-term performance.

Height: 235 - 265cm

Length: 390cm

Depth: 300cm

Frame Type: Inflatable

Model Type: Grande Air Stay 390 S

Season Type: Sited

Warranty: 2 Years