Isabella Magnum 400 Alba Porch Awning - 2026

The Isabella Magnum range is designed for caravanners who want the perfect blend of touring convenience, premium materials and generous living space. Available in three sizes — 260, 340 and 400 cm — and offered in two stylish colourways, Alba (light, modern and Nordic) and Etna (warm, earthy tones), the Magnum range suits a wide range of caravan layouts and personal tastes. Whether you prefer compact practicality or maximum room for relaxing, every Magnum model delivers the same outstanding Isabella quality and easy pitching experience.

Premium materials are used throughout to ensure the awning performs in all conditions. The roof is made from Isaroof 285 g/m² UV-resistant polyester, finished with three layers of breathable acrylic for long-lasting weather protection. The sides use Isacryl 295 g/m², a fibre-dyed and highly breathable fabric known for its colour stability and resilience against sun, wind and rain. At the base, a robust 380 g/m² PVC material adds strength where it’s needed most, while reinforced, flag-stitched strain points provide extra durability at high-stress locations.

Inside the awning, you’ll find a bright, welcoming living space designed with practicality in mind. Large PVC windows allow plenty of natural light in, while traditional-style curtains offer privacy when needed. Ventilation is excellent thanks to mesh side panels with zip-down PVC covers, complemented by a front apex vent that improves airflow and helps reduce condensation.

For additional flexibility, both the front and side panels can be completely removed or folded down, making it easy to open up the awning on warm days or reduce weight during pitching. The two side panels can also be swapped, allowing you to place the door and window where they best suit your pitch. A side veranda pole comes included, letting you create a relaxing, partially open veranda.

Designed to perform in a range of weather conditions, the Magnum range features triple-folded, double-stitched roof seams, an internal mud-flap to keep out rain and dirt, and lower guy rope points for additional stability in windy weather. Adjustable pegging points and frame positions allow for easier pitching on uneven ground, while reinforced, flag-stitched strain points protect high-stress areas for long-term reliability.

A front canopy prevents rain from dripping into the entrance, and the included draught skirt and wheel arch cover help block unwanted cold air, ensuring a comfortable environment inside. The awning connects neatly to the caravan using a rear draught pad with pole and single-click fittings for a secure, weather-resistant seal.

The Isabella Magnum delivers Isabella’s renowned build quality and exceptional ease of use, making it a superb choice for caravanners seeking comfort, flexibility and long-term performance.

Product Details

Features

• Isaroof 285g/m² Roof fabric - UV-resistant polyester textile, treated with three layers of breathable acrylic
• PVC 380g/m² Base Material
• Isacryl 295g/m² Side/Tent Material – particularly breathable material
• Lightweight CarbonX Fibreglass Frame with IsaFix locking clamps
• Internal Mud-flap to help keep out the weather
• Traditional design which maximises internal space
• Heavy-Duty PVC windows with traditional styled privacy curtains
• Mesh Ventilation windows on both sides with zip down PVC covers
• Front Apex vent to increase ventilation into the awning
• Triple folded and double stitch roof seams
• Oversized Teeth counted zips (Spiral chain for smooth action)
• Adjustable frame for easier pitching & better on uneven ground
• Flag-stitched Reinforced strain points (on pegging points and frame joints)
• Adjustable pegging heights perfect for dealing with uneven ground
• European Made by Isabella
• Isaflex pegging points
• Lower guy rope points for stormier conditions (guy ropes not-included)
• Regulator tab to lock frame to the canvas & allow 20cm of adjustment
• Rear draught pad for protected fit (supplied with pole & single clicks to lock material to the pole)
• Oversize storage bag with carry handles
• Front & Side Panel can be completely removed to reduce the pull through weight
• Two Side panels can be switched to move the side door and window
• Front canopy to stop water dripping into the front of the awning
• A Side Veranda pole comes included with the awning
• Optional Annexe, Cosy Corner, Eclipse FSC special, Net front Panel, Net Side, front Veranda Pole, Roof Liner, Support Pole (400) & Storm Securing Set available
• PVC draught skirt, Wheel Arch Cover, FixOn Brackets, Pegs & Peg Remover included