Uploaded April 2026 | Updated September 2026, 40 minutes ago
Take a full tour of the Mars 18 Elite MkIII — an 18ft off road family hybrid caravan that sleeps four, with a king bed for you, big king single bunks for the kids, and the off-grid power to take the whole family somewhere remote.
Pop-top design keeps it low for towing, then opens up to over 2m of headroom inside. Add rooftop air con, a diesel heater, 1020W of solar and 600Ah of lithium, and you've got a van that's comfortable in the heat of the Top End or a cold night in the High Country.
Mars 18 Elite MkIII key specs:
🛏 Inner spring king bed | 2 x large king single bunks — sleeps 4
☀️ 1020W slimline roof solar | 600Ah semi-solid cell lithium | Renogy 3000W inverter with 120A charger
❄️ Off-grid rooftop air conditioner | 🔥 AuFocus diesel heater
💧 240L fresh water (2 x 120L) | 75L grey water
🚿 Shower room with storage shelf | Dometic swivel cassette toilet | instant hot water
🍳 Internal kitchen: Dometic SMEV 2-burner stove, sink with hot/cold tap
🔥 External stainless kitchen: 4-burner stove, sink, cold tap | fridge slide
⛺ 4.5m waterproof awning
🛞 Pedders suspension upgrade | 120 x 50 x 4mm chassis
📏 7850mm L x 2500mm W x 2700mm H closed (3110mm open) | 2050mm internal height
⚖️ Tare ±2650kg (depending on options) | ATM 3500kg | Ball weight ±190kg
From $74,990 — specs and pricing correct at time of publishing.
See the full 18 Elite MkIII details or book a viewing at your nearest Mars Caravans branch:
🌐 https://marscampers.com.au/mars-18-elite/
📚 Owner guides and FAQs → https://helpcentre.marscampers.com.au
About Mars Caravans
An Australian owned company bringing premium, factory-built off road caravans to Australian travellers — with branches in Melbourne, Sydney, Brisbane, Caboolture, Adelaide and Perth.
#MarsCaravans #FamilyCaravan #HybridCaravan #OffRoadCaravan #CaravanTour #OffGridCaravan #CaravanLife #Australia
Take a full tour of the Mars 18 Elite MkIII — an 18ft off road family hybrid caravan that sleeps four, with a king bed for you, big king single bunks for the kids, and the off-grid power to take the whole family somewhere remote.
Pop-top design keeps it low for towing, then opens up to over 2m of headroom inside. Add rooftop air con, a diesel heater, 1020W of solar and 600Ah of lithium, and you've got a van that's comfortable in the heat of the Top End or a cold night in the High Country.
Mars 18 Elite MkIII key specs:
🛏 Inner spring king bed | 2 x large king single bunks — sleeps 4
☀️ 1020W slimline roof solar | 600Ah semi-solid cell lithium | Renogy 3000W inverter with 120A charger
❄️ Off-grid rooftop air conditioner | 🔥 AuFocus diesel heater
💧 240L fresh water (2 x 120L) | 75L grey water
🚿 Shower room with storage shelf | Dometic swivel cassette toilet | instant hot water
🍳 Internal kitchen: Dometic SMEV 2-burner stove, sink with hot/cold tap
🔥 External stainless kitchen: 4-burner stove, sink, cold tap | fridge slide
⛺ 4.5m waterproof awning
🛞 Pedders suspension upgrade | 120 x 50 x 4mm chassis
📏 7850mm L x 2500mm W x 2700mm H closed (3110mm open) | 2050mm internal height
⚖️ Tare ±2650kg (depending on options) | ATM 3500kg | Ball weight ±190kg
From $74,990 — specs and pricing correct at time of publishing.
See the full 18 Elite MkIII details or book a viewing at your nearest Mars Caravans branch:
🌐 https://marscampers.com.au/mars-18-elite/
📚 Owner guides and FAQs → https://helpcentre.marscampers.com.au
About Mars Caravans
An Australian owned company bringing premium, factory-built off road caravans to Australian travellers — with branches in Melbourne, Sydney, Brisbane, Caboolture, Adelaide and Perth.
#MarsCaravans #FamilyCaravan #HybridCaravan #OffRoadCaravan #CaravanTour #OffGridCaravan #CaravanLife #Australia
