Sleeps
Season Rating
Max Weight
Min Weight
Packed Size
Vault Duo
Offering an extremely stable dome design, the Vault Duo is an ideal 4-season, 2-person tent for year-round backpacking. Pitching all-in-one for protection from wet weather, the Vault Duo is a great choice for UK camping.
- The freestanding design offers flexibility when pitching and pegging is kept to a minimum
- Two doors and two porches for plenty of storage and easy access
- Large roof vent to help keep condensation at bay
- Semi-detachable rain hood for complete waterproof protection
- 3-pole cross-over design for maximum rigidity
- Guylines attached to each pole section add extra stability in poor conditions
- The flysheet and groundsheet are fully taped providing complete waterproof protection
- Uses the same, robust fabric as the iconic Quasar
- Terra Nova Reflex poles
- Supplied with Terra Firma Pegs
- A footprint to protect the groundsheet is supplied separately
Details
| Weight | 3170 g |
|---|---|
| Dimensions | 36 × 20 cm |
| Sleeps | 2 |
| Season Rating | 4 Season |
| Packed Size | 36cm x 20cm |
| Max Weight (g) | 3170 |
| Weight Class | Heavy Duty |
| Flysheet Material | Watershed 30D Nylon Ripstop Silicone/Pu |
| Flysheet Hydrostatic Head | 5000mm HH |
| Inner Material | 1/3 mesh and solid door with 30D Ripstop Nylon |
| Groundsheet Material | Waterbloc 70D Nylon Polyurethane |
| Groundsheet Hydrostatic Head | 10000mm HH |
| Pole Material | 9.5mm 7001 T6 Terra Nova Reflex poles |
| Pegs Material | Terra Firma Pegs (13g) |
| Guylines Material | Dyneema Reflective |
| Doors | 2 |
1 review for Outlet – Vault Duo Tent
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Ultralight, All-Season Tents. Trusted by Mountaineers, Loved by Wild Campers.
With a heritage rooted in expedition-grade mountain tents, Terra Nova has been trusted by explorers for over 40 years. From the legendary Quasar to the record-breaking Laser Ultra 1, our reputation for innovation is built on testing gear in the world’s harshest environments.
Today, Terra Nova leads the way in ultralight tent design — developing award-winning 4-season tents, tarps and shelters using cutting-edge fabric technologies. Whether you’re pushing for a summit or fastpacking a national trail, our gear is engineered to go further, weigh less, and perform when it matters most.

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Nigel Vardy –
A lightweight and extremely robust tent which has two huge porches. I was recently sea kayaking and found the porches extremely useful when storing wet kit, whilst keeping the inside dry. It’s a very easy tent to pitch, with three poles all the same length, can be used free standing and was the envy of everyone other paddler. It would also be ideal for bike packing, mountaineering and wild camping.