New 2026 Vantra Aire – Fully Off-Grid + 4 Season

2026 Ram Promaster campervan – professionally built and ready for off-grid travel. Fully equipped with 48V air conditioning, 10kWh battery system, and integrated heater — designed for true all-season use.

Built in Wilmington, NC by Vantra and backed by a 1-year build warranty.

Comfort & Climate

– 48V Velit air conditioner

– MaxxAir fan

– Velit 12V heater

– Thinsulate 3M insulation

– Sound deadening throughout van

Sleep

– Queen bed with bedding and pillows

– Two reading lights with USB ports over the bed

Power & Charging

– 10kWh Bluetti Powerkit (monitor, inverter, battery, fuse block) w/ integrated alternator charger

– 2 × 200W solar panels

– 30A shore power plug with 15A adaptor

Water System

– In-bench shower

– 4 gallon hot water heater

– 28 gallon fresh water tank

– 7 gallon grey water tank

– Deep sink (approx. 15″ × 20″)

– Exterior water fill with adaptor hose

Windows & Views

– Driver-side sliding window

– Passenger-side fixed window

– Rear fixed windows

– Insulated window covers

Interior & Finishes

– 2TEC2 flooring

– Slatted cedar ceiling

– Bamboo cabinetry with laminated doors

Everyday Use

– Passenger swivel seat

– Side step running boards

– Rear and side sliding door bug screens

– Garage slide out tray

– 2 burner inset induction cooktop

– Compost toilet

– Dometic fridge / freezer

Looking for a custom build? Build slots open starting August 8th — book now.

Check out our builds at https://www.vantrabuilds.com/