UV-C
December 20, 2024

5 Things to Consider When Deciding on a Disinfection Robot

UVC Disinfection

Choosing the right UV-C disinfection robot can dramatically elevate your cleaning and disinfection strategy. Here are five critical factors to guide your decision-making.

1. Stationary or Autonomous: What Fits Your Needs?

Earlier options were limited to stationary units that needed constant repositioning by staff. While effective in smaller or less complex areas, this approach can quickly become inefficient in larger facilities or when staff availability is limited.

Autonomous UV-C robots have changed the landscape. Powered by intelligent software and advanced sensor systems, they move independently and are ideal for both static and dynamic environments. Look for features such as mobility, intelligent mapping, real-time scheduling, built-in safety, detailed data reporting, and ease of deployment. Choose a provider with deep expertise in autonomous systems and artificial intelligence to ensure seamless integration into your disinfection protocol.

2. Is the Robot Suited to Your Facility’s Layout?

The physical dimensions and navigation capabilities of the robot are critical. Consider:

  • Can it pass through standard doorways and hallways?
  • Can it maneuver around furniture and equipment?
  • Is it lightweight enough to be moved easily (if stationary)?
  • Can it traverse doorway thresholds?

Autonomous models shine here. With built-in sensors like LiDAR, radar, and RGB-D cameras, they can map spaces in real-time and intelligently navigate around obstacles. A well-engineered unit like the A1 uses these technologies to ensure safe, 360-degree coverage across diverse environments.

3. How Effectively Does It Eliminate “Shadowing”?

Shadowing happens when objects block UV-C light, leaving certain surfaces untreated—similar to how a box casts a shadow under a flashlight. To achieve thorough disinfection, the device must expose all sides of objects to UV-C light.

Stationary devices require manual repositioning to cover multiple angles, which can be labor-intensive. Autonomous solutions, on the other hand, self-navigate seamlessly between disinfection points, ensuring that UV-C light reaches all sides of a space. This boosts both effectiveness and operational efficiency.

4. What Built-in Safety Features Does It Offer?

UV-C light must be handled with caution. Key safety technologies to look for include:

  • Motion and body-heat sensors to detect human presence
  • High-visibility lights and audible alerts
  • Collision avoidance systems
  • Automatic shutoff protocols

Advanced autonomous robots combine all of these to protect both staff and bystanders. Features like Bluetooth-enabled safety signs and PIR sensors ensure continuous environmental monitoring and rapid response.


5. What Kind of Data and Insights Will It Provide?

Effective disinfection procedures rely on accurate, actionable data. Your UV-C disinfection robot should offer:

  • Room-by-room logs detailing disinfection times and locations
  • Movement tracking and mapping for traceable workflows
  • Operational dashboards for executive and departmental review

While some UV-C disinfection solutions may offer basic reporting, look for fully autonomous robots that deliver comprehensive and granular insights that improve protocol adherence while helping identify areas for optimization.

Bonus: Understanding the Total Cost of Ownership

When evaluating long-term value, look beyond initial cost. Consider:

  • Maintenance and service plans
  • Consumable parts like UV-C lamps—opt for models with lamps rated for 16,000+ hours
  • FTE hours freed up and operational runtime

A truly autonomous robot can operate as a dependable team member, enabling teams to get more done in a shorter amount of time.

Final Thoughts


The right UV-C disinfection robot can enhance safety, streamline operations, and improve the overall effectiveness of your cleaning and disinfection strategies. By evaluating these five factors—plus understanding total ownership costs—you can invest in a solution that meets today’s challenges and supports tomorrow’s needs.

Still have questions? We’re here to help you navigate the options and choose a solution that fits your environment, goals, and team.