The Outdoor Revolution Cayman T4 Air Low is the largest and most premium inflatable drive-away awning in the Cayman range — with a massive 580 × 310 cm footprint, DSV (Dual Separate Valve) inflation, and support for optional 2 or 4-berth sleeping inner tents. Designed for campervans with a connection height of 180–220 cm, it’s built from Tensile Active Ripstop Eco fabric with a 4,000mm hydrostatic head and includes a free footprint as standard.
At £849 it sits above the Cayman Air Low (£599) and Cayman Air T3 Low (£649) — the premium is justified by its exceptional footprint size, DSV valve system, and 4-berth inner tent capability.
What Makes the Cayman T4 Different?
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580 × 310 cm footprint — the largest in the Cayman Low range, significantly bigger than the T3 (440 × 310 cm)
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DSV valves (Dual Separate Valves) — each air beam inflates independently for more precise pressure control and easier deflation
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Optional 2 or 4-berth inner tent — ideal for families needing separate sleeping space
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Cowl entry door into front porch — dedicated porch entry separate from the main awning door
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Under-window ventilation — additional low-level airflow in addition to the roof vent
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Inner door with mesh window and toggle blind — refined interior privacy and ventilation control
Key Features
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Oxygen AirFrame with DSV valves — dual separate valve inflation for precise control
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Tensile Active Ripstop Eco fabric — 4,000mm HH, UV-resistant, durable
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Zip-back front door — with flexible access configurations
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Cowl entry door — into front porch area
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PVC windows — with toggle-in privacy blinds
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Dual cowl connection — 4mm and 6mm twin cowl piping
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Sewn-in PE groundsheet — fold-down access upstands
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Hanging points for 2 or 4-berth inner tent — optional, sold separately
- Free footprint included
Optional Inner Tents
The Cayman T4 Air Low has hanging points for both 2-berth and 4-berth sleeping inner tents, sold separately:
Specification
- Connection height: 180–220 cm
- Footprint: 580 × 310 cm (+ 100 cm cowl depth)
- Frame: Oxygen Air Beams with DSV valves
- Fabric: Tensile Active Ripstop Polyester, 4,000mm HH
- Weight: 23 kg
- Pack size: 85 × 51 × 41 cm
- Inner tent capacity: 2 or 4-berth (optional, sold separately)
- Includes: manual air pump, footprint, peg set, carry bag
Cayman T4 vs T3 vs Standard Cayman Air Low
|
Cayman T4 Air Low |
Cayman Air T3 Low |
Cayman Air Low |
| Price |
£849 |
£649 |
£599 |
| Footprint |
580 × 310 cm |
440 × 310 cm |
300 × 300 cm |
| Weight |
23 kg |
18 kg |
15.6 kg |
| Valve system |
DSV (dual separate) |
DSV |
Single-point |
| Max inner tent |
4-berth |
4-berth |
2-berth |
| Porch entry door |
Yes |
Yes |
No |
| Eyebrow canopy |
No |
No |
Yes |
| Footprint included |
Yes |
Yes |
Yes |
Choose the T4 for the maximum interior space — 580 × 310 cm is a serious family-sized awning. Choose the T3 for a large footprint with a slightly lighter, more compact pack. Choose the standard Cayman Air Low for the eyebrow canopy and best value entry price.
Van Compatibility
The Cayman T4 Air Low fits campervans with a kador rail or attachment height of 180–220 cm, including:
- VW Transporter T5, T6, T6.1
- Ford Transit Custom
- Mercedes Vito
- Vauxhall Vivaro / Renault Trafic
- Lower-profile Mercedes Sprinter and VW Crafter conversions
Always measure your kador rail height before ordering. Note the T4’s large pack size (85 × 51 × 41 cm, 23 kg) — ensure you have sufficient van storage space before purchasing.
Frequently Asked Questions
What is the difference between the Cayman T4 and T3?
The T4 is larger — 580 × 310 cm vs the T3’s 440 × 310 cm — and heavier at 23 kg vs 18 kg. Both have DSV valve inflation and support 4-berth inner tents. The T4 is £200 more than the T3.
Does the Cayman T4 come with a sleeping inner tent?
No — the inner tent is optional and sold separately. Choose from the 2-berth inner tent or the 4-berth inner tent.
Does the Cayman T4 Air Low come with a pump and footprint?
Yes — a manual air pump, footprint, peg set, and carry bag are all included.
What vans does the Cayman T4 Air Low fit?
Campervans with a connection height of 180–220 cm — including VW T5/T6, Ford Transit Custom, Mercedes Vito, and Vauxhall Vivaro. Always measure before ordering.
Can I buy the Cayman T4 near Newquay?
Yes — Newquay Camping Shop at 4 Bamber House, Victoria, PL26 8LQ. Open Monday to Friday, or shop online with UK-wide delivery.
Shop the Outdoor Revolution Cayman Range
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