Alu-Cab RT-4S Roof Top Tent | 4 Sleeper Hard Shell Tent (Pre-Order)

Alu-Cab RT-4S Roof Top Tent | 4 Sleeper Hard Shell Tent (Pre-Order)

Estimated to arrive in Canada Late 2025 or Early 2026

Alu-Cab's biggest RTT ever

Built-in heater vent

Solar power-ready

Available in LHS or RHS orientation

 

The RT-4S was developed in response to genuine demand. Following the success of our ModCAP Family Camper, customers sought a rooftop tent that offered similar spaciousness without the full ModCAP system.

Alu-Cab delivered with a standalone, 4-person rooftop tent ideal for families, overlanders, and those needing extra space. Its flip-out bed design provides increased headroom and sleeping area beyond standard clamshell tents. As the largest 4-sleeper hardshell rooftop tent available, it offers over 4.5m² of sleeping space.

Compatible with SUVs or canopies, it features side-opening access and an integrated telescopic ladder that supports up to 150kg (330lbs).

 

Why the RT-4S?

Because space, flexibility and comfort matter, especially when you’re deep in the wild. The RT-4S gives you more room, smarter layout and total control over how you camp.

Roof Load Rating Closed (Static): 440 lbs (200 kg) Closed (Dynamic): 110 lbs (50 kg) Open (Static): 66 lbs (30 kg)	Fly Sheet + Ladder Included Both items come standard with every RT-4S.
Weight With mattress & ladder: 279 lbs (±127 kg) Without mattress & ladder: 260 lbs (±118 kg)	Telescopic Ladder Integrated design supports the fold-out platform and holds up to 330 lbs (150 kg).
Climate Control Equipped with both air and heater vents for improved airflow and comfort in all seasons	Air Vent Reduces condensation and boosts ventilation—great for humid or cold-weather camping.
Mounting Brackets Mounts securely using: Alu-Cab Load Bars + Low Profile Feet Generic Bars + Universal Mounting Brackets Recommended: 3 bars, each 55” (1400mm) or wider	Canvas & Storage Double-layer 280gsm UV-resistant ripstop canvas 12 interior storage bags
Power Points 2 x USB Ports 4 x Type-C Ports 2 x 12V Auxiliary Outlets	Bedding Stays Inside Light bedding can remain stored inside—at the rear—when the tent is closed.
Interior Lighting Two dual-color (red/white) LED light strips with individual switches.	Skylight Unzip the ceiling to reveal a clear marine-grade PVC panel for incredible stargazing.

 

Documents:

Alu-Cab RT-4S Tent Dimensions & Diagram