Quad Bunk Caravans
Models in the range
WS1
18' to 23'6"1,575W solar405L water
S4
18' to 23'6"1,125W solar245L water
S3
18' to 23'6"900W solar245L water
S1
18'8" to 23'6"450W solar170L water
TS1
23'6" to 24'8"900W solar245L water
Find Your Caravan
Answer a few questions about how you travel and see the models that suit you.
Inside Our Caravans
Floor plans
Sleeping six in one caravan
Our quad bunk caravan plans give each of your four kids a bunk of their own and keep the main bed for you. On the S1, S3, S4 and WS1 plans the bunks have drawers underneath and Sirocco fans.
All five models come with a Dometic 216L compressor fridge and a Dometic FreshJet FJZ 7 Plus air conditioner as standard. For the extra gear, every model has a large full width tunnel boot lined with marine carpet and an extended A-frame for storage. The WS1 adds an integrated front nose cone with three storage configurations to choose from.
Where the bunks sit in each floor plan
The S1, S3, S4 and WS1 share three quad bunk plans from our family caravans range. In the 22’6 East-West Quad Bunk (226EWQ) a queen bed sits east-west up front and the bunks are just ahead of the ensuite across the rear. There’s a top load washer beside the shower. Our 23’6 King Quad (236KBQ) follows the same layout around a king bed. The 23’6 King Rear Quad Bunk (236KBRQ) moves the bunks to the back of the van, either side of a robe and washing machine. Its ensuite sits in the middle, between the kids and your king bed.
Our toy hauler caravans come in two quad bunk plans. The 23’6 TS1 (236TS1) has a queen east-west bed and the 24’8 TS1 (248TS1) has a king. In both, the ensuite is in the middle of the van and the rear garage sits behind a triple-sealed living space door. Inside the garage are four individual fold-up Wolf Fabrication bunk beds. Folded up, they leave room for bikes and gear to go in up the full height ramp and tie down on the cargo track. With the bunks down, the TS1 sleeps up to six people.
Power and water for six people
Our S1 carries 170L of water, 450W of solar and a 120Ah lithium battery. On the S3 you get 245L of water, 900W of solar and a 2,600W inverter. The S4 keeps the 245L but lifts the solar to 1,125W and adds 600Ah of lithium and a 3,000W Enerdrive inverter/charger. The TS1 matches the S3 on water and solar, then runs 400Ah of lithium through a 2,600W Enerdrive inverter. Our flagship WS1 carries over 400L of water, 1,575W of solar, three 24V 230Ah lithium batteries (1,380Ah in 12V) and a 5000VA Victron inverter.
The S3, S4, WS1 and TS1 carry an 85L greywater tank and are all among our off-grid caravans. Every model has a 50A Red Anderson plug for adding portable solar.
Off-road capability refers to suitability for unsealed and corrugated roads. Use in extreme or technical 4WD conditions may fall outside the intended design. Refer to the Warranty Booklet for details of suitable use.
Built the Titanium way
Off-Grid Ready
Solar panels, batteries and water tanks as standard inclusions, so you can enjoy life off the grid with the comforts of home.
Aluminium Frame
Inspired by automotive and aviation, our Henrob-riveted aluminium frames are built to outlast traditional caravan construction methods. They resist rot, moisture, termites and cracking.
Interlocking Furniture
With up to 650 interlocking joins, our precise tongue-in-groove furniture is built for rigidity and stability on the move.
Australian Made & Owned
Proudly Australian made and owned. We source premium componentry and support local manufacturing.
In-House Trades
Our qualified in-house electricians and plumbers are dedicated to producing quality caravans.
Warranty & Service Network
An 8 year structural, 3 year manufacturer warranty as standard for caravans collected from 1 January 2027, backed by a nationwide caravan service network.
Support You Can Count On
Our dedicated customer service team is with you from first enquiry to handover, and well beyond.
Rugged Build & Looks
Purpose-built for Australian conditions, and turns heads at every campsite.
One-Piece Fibreglass Composite Panel Roof
The one-piece fibreglass composite roof typically insulates better than a framed roof, because the insulation covers the full panel rather than leaving the gaps you get around frame members.
What the Titanium Family has to say

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