Isabella Etna Annexe incl. Frame

Add to wishlist

Adds real extra room for your touring setup
Whether used as an extra bedroom, storage area or general living space, the Etna Annex gives you more usable floor area that doesn’t feel crowded.

Choice of robust frame options
You can match a strong Zinox tubular steel frame or lighter CarbonX fibreglass frame to your awning setup, balancing durability and ease of handling.

Broad compatibility with Isabella awnings
The 220 version works with smaller awnings such as Penta and Universal 360/420, and the 250 pairs with larger full awnings, Magnum porches and Ventura models, helping you tailor the extension to your van’s layout.

Quality outdoor materials for touring life
Using strong, UV-resistant Isaroof roofing, breathable Isacryl side walls and a robust PVC base gives reliable weather performance and comfort season after season.

Easy to pitch and pack away
Detailed assembly guides and straightforward attachments make setup part of your normal awning routine, and everything folds and stores neatly when you’re moving on.

• Available in 220 cm and 250 cm widths

• Choose Zinox steel or CarbonX fibreglass frame depending on touring style

• Isaroof 285 g/m² roof fabric with UV protection

• Isacryl 295 g/m² side tent walls for breathability

• PVC 380 g/m² base for moisture resistance

• Fits a wide range of Isabella awning models including Penta, Universal series, Commodore, Magnum, Ventura and more

If your awning feels like it’s missing that extra utility space — whether for gear, bedding or just more room to sit and relax — the Etna Annex turns the area into a functional extension. The 220 suits compact setups or shorter stays, and the 250 gives a bit more depth for taller adults or extra storage. The choice of frames lets you balance weight and rigidity to suit how often you move.

If you’re unsure how this annex will match your awning — especially when coordinating with the size and style you already have — don’t guess. Give us a quick call on 01452 730100 and we’ll help you check your van’s layout against the awning and annex dimensions. We’d rather you get it right first time.

1. What are the differences between the 220 and 250 Etna annexes?
The 220 is narrower and suits smaller awnings (such as Penta, Universal 360/420, Ventura Marlin, etc.), while the 250 is broader and matches larger full awnings like Magnum, Ventura D250/300 and others.

2. Can I choose the frame type?
Yes. You can fit either a Zinox tubular steel frame or a lighter CarbonX fibreglass frame to match your awning setup.

3. What materials are used?
The annex uses Isaroof 285 g/m² UV-resistant roof fabric, Isacryl 295 g/m² side walls, and a PVC 380 g/m² base for durability and moisture resistance.

4. Does it provide space for sleeping?
Yes. With ample floor area and head height, it can be used as a sleeping room with optional inner tents.

5. Is it easy to set up?
Yes. The design attaches simply to compatible awnings and sets up alongside your normal pitches with no complex steps.

6. What caravanning uses does it suit?
It works well for extra storage, changing areas, sleeping space or general lounging, depending on your needs.

7. Can I store it easily?
Yes. The soft textiles and poles fold down so you can store the annex in your locker or boot without excessive bulk.

8. Will it block out light?
The breathable Isacryl walls balance light and privacy, giving a calm annex interior while maintaining airflow.

9. Can it be used on either side of the awning?
Yes. It is designed to be compatible with most awning layouts and can be installed on either side.

10. Is it suitable for regular touring holidays?
Yes. The durable fabrics and versatile setup make it suitable for frequent use, whether for weekend breaks or longer stays.