Velit 3000R Rooftop Air Conditioner 48V

New V3 with Ventilation available for preorder and shipping mid-late June 2026! Email/chat with us if interested! Original 3000R models discontinued. 

The Velit 3000R Rooftop Air Conditioner 48V is considered Velit's most powerful DC air conditioner to date. Equipped with a high-output tuned twin-cylinder rotor compressor, it delivers an impressive 12000 BTU of cooling capacity at 48V, while drawing as little as 6A. The unit features a flush-mount motorized air distribution box for optimal air circulation throughout the space. With a slim profile requiring only 7 inches of clearance, it fits seamlessly into standard 14" x 14" rooftop cutouts.

For van installs or other uneven surfaces, we recommend the DIY Van roof vent adapters or creating your own gasket and modifying to fit your roof grooves. Sealant is not required for flat surface installs such as RV roofs, but recommended for safety precaution. 

Key Features: Velit 3000R Rooftop Air Conditioner 48V 

• Neutral Color options: Black or White exterior shroud options to blend with common vehicle colors or roof rack colors. Interior panel is white for all models. 
• Efficient DC Power: Operates on just 5A (48V), making it energy-efficient for outdoor use and provides 12,000BTU cooling capacity
• High Performance: Delivers cool air effectively even in extreme temperatures up to 126°F.
• Fan Mode: Energy efficient Fan Mode option circulates internal air when cooling modes are not necessary
• Compact Design: Requires only 7 inches of clearance, fitting perfectly in standard 14x14 rooftop cutouts.
• No Inverter Needed: Eliminates the necessity for a large inverter, simplifying installation and reducing power consumption.
• Complete Installation Kit: Comes fully equipped for installation. Sealant is sold separately and required for van installations or uneven surfaces.
• Flat Surface Compatibility: Sealant is not needed for flat surface installations, such as RV roofs but recommended for precaution.
• One-year limited warranty

Fits Roof Thicknesses 1.99" - 3.54" / 5cm - 9cm. 

Inside the box:

• AC unit
• Mounting brackets
• Sealing gasket
• Mounting hardware
• Interior trim panel
• Remote
• 15ft wiring harness with in-line fuse (12AWG for 48V)
• User manual

Specifications: Velit 3000R Rooftop Air Conditioner 48V 

Documents: Velit 3000R Rooftop Air Conditioner 48V 

Velit 3000R Rooftop Air Conditioner User Manual