The KEENON BUTLERBOT W3 is an intelligent autonomous delivery robot specifically designed for hotels, serviced apartments, office buildings, healthcare facilities, and other multi-floor environments. Equipped with IoT-enabled elevator integration, secure enclosed compartments, and advanced autonomous navigation, the W3 enables seamless room-to-room and floor-to-floor delivery while maintaining high standards of privacy, hygiene, and operational efficiency.
By integrating with elevators and building management systems, the BUTLERBOT W3 can independently navigate across multiple floors, delivering food, amenities, parcels, documents, and other items directly to guests or staff without human intervention.

The BUTLERBOT W3 uses intelligent IoT connectivity to communicate with compatible elevators, enabling fully autonomous multi-floor delivery without staff assistance.
The W3 features enclosed delivery compartments with automatic doors and an integrated ventilation system, supporting secure and contactless delivery while helping protect transported items.
The robot can be configured with up to four independently accessible compartments, allowing one delivery route to serve multiple destinations efficiently while keeping items separated and secure.
The BUTLERBOT W3 supports fully autonomous and contactless delivery workflows, helping businesses improve service quality, reduce labor requirements, and minimize physical interaction.
Through IoT connectivity, the W3 can integrate with elevators, access control systems, and other smart building infrastructure to create a seamless autonomous delivery ecosystem.
The W3 uses KEENON’s advanced autonomous navigation technology to create accurate maps and continuously track its position within complex indoor environments.
Using sensors and real-time environmental perception, the robot safely navigates around people, furniture, and unexpected obstacles.
Unlike traditional delivery robots limited to a single floor, the BUTLERBOT W3 can independently move between floors using integrated elevator systems.

KEENON’s intelligent dispatching algorithms optimize delivery routes, prioritize tasks, and improve overall operational efficiency in large facilities.
| Specification | Details |
|---|---|
| Dimensions (W × D × H) | 45.9 × 54.9 × 108.1 cm |
| Weight | 48 kg |
| Maximum Payload Capacity | 20 kg |
| Maximum Operating Speed | 0.8 m/s |
| Battery Runtime | Up to 12 hours |
| Charging Time | Approximately 6.5 hours |
| Maximum Climbing Angle | 7° |
| Minimum Passage Width | 70 cm |
| Delivery Compartments | Up to 4 Independent Compartments |
| Navigation System | Autonomous Intelligent Navigation |
| Elevator Integration | IoT Smart Elevator Connectivity |
| Delivery Type | Contactless Multi-Floor Delivery |
| Charging Method | Automatic Charging |
The KEENON BUTLERBOT W3 is an autonomous multi-floor delivery robot designed for hotels, hospitals, offices, and smart buildings. Featuring IoT-enabled elevator integration, up to four secure delivery compartments, contactless operation, intelligent navigation, and up to 12 hours of battery life, the W3 streamlines internal logistics while enhancing privacy, hygiene, and service efficiency.
Awesome! Your demo request has been received. One of our robotics specialists will reach out within 24 hours to schedule a personalized demo at your facility.
What happens next?
· We’ll call or email you to understand your needs
· We’ll bring the robot to your site
· You’ll see it move, lift, and navigate in your real environment