Technical Specifications & Operational Guidelines for Commercial Projects
View Full SpecificationsThe Dreamwall Wall Printer is an industrial vertical UV inkjet system designed to print directly onto walls and other vertical surfaces. Instead of printing on media that moves through the printer, the printer itself moves vertically and horizontally along the wall, applying ink line-by-line while maintaining a controlled distance to the surface.
Design is optimized and prepared using special software for precise dimensions and color management
Printer is positioned against the wall and calibrated using ultrasonic sensors
Printhead moves vertically while machine advances horizontally, applying ink precisely
UV LEDs cure ink immediately, resulting in a dry, touch-ready print upon completion
Detailed performance parameters and capabilities
| Maximum Resolution | 720 dpi |
| Color Profile | CMMYK (+ White) |
| Print Speed | Up to 3 m²/hour |
| Printing Method | Industry Leading Epson Piezoelectric Drop-On-Demand (DOD) Inkjet |
| Maximum Width | Unlimited (continuous horizontal) |
| Maximum Height | Up to 3.5 meters per setup |
| Taller Walls | Segmented printing with precise alignment |
| Movement System | Wheel/rail-driven horizontal, belt-driven vertical |
| Unevenness Tolerance | Up to 10mm using dual ultrasonic sensors |
| Operating Temperature | 15°C – 40°C |
| Humidity | Below 90% (non-condensing) |
| Power Requirements | 100–240V, 50–60Hz |
| Consumption | 100 - 350W |
The wall printer requires adequate clear space for setup, movement, and operation:
Certain areas cannot be printed due to physical limitations:
Understanding what surfaces work best with direct wall printing
Why VPJet 4.0 technology stands out
UV curing ensures immediate drying – space is usable right after printing completion
Direct-to-wall printing eliminates wallpaper, adhesives, and lamination steps
White ink enables vibrant colors on dark walls and surfaces
No width restrictions – perfect for panoramic murals and large-scale installations
Suitable for branding, retail, hospitality, offices, and event spaces
High visual impact with minimal installation disruption to occupied spaces
Our technical team is here to help assess feasibility and plan your installation