AI Spot Cleaner · Vacuum Sweeper Available now

CenoBots SP50.

The AI spot-cleaning vacuum sweeper for Perth airports, hospitals and busy retail floors. It detects messes and goes straight to them, up to 15,550 m²/h in spot mode, with H13 HEPA filtration.

CenoBots SP50 AI spot-cleaning vacuum sweeper
15,550m²/h
Spot cleaning
1,987m²/h
Regular coverage
99%
Recognises 30+ debris types
H13HEPA
Filtration
Every angle

The SP50 from every side.

Front, three-quarter, side, rear and top: the spot-cleaning vacuum sweeper, sensor head and intake.

CenoBots SP50, front three-quarter view
What it does

It doesn't run the whole floor. It goes to the mess.

The SP50 is an AI spot-cleaning vacuum sweeper, not a scrubber. Instead of running a fixed loop over the whole floor, it patrols, detects where the dirt actually is, and drives straight to it, spot-cleaning up to roughly eight times faster than a full pass. It's built for busy public floors where mess is localised and constant.

It recognises 30+ types of debris at 99% accuracy, and its Cleaning Result Checkup re-cleans an area until it's done. Regular coverage runs at 1,987 m²/h; spot and patrol mode reaches up to 15,550 m²/h. It runs up to 8 hours (13 in spot mode) and works across hard floors and carpets, vacuuming and sweeping as it goes.

On-board NVIDIA AI and a 32-beam 3D LiDAR classify debris and obstacles and plan its path in real time, so it works around people in a live concourse. H13 HEPA filtration (99.95% at 0.3 micron) captures fine dust rather than recirculating it, which matters in healthcare and airport air. The SP50 carries a confirmed IEC 63327 dossier, and day-to-day control, including voice, runs through the Cenobots app.

Capabilities

What it does, in motion.

Short, silent loops: airport patrol, office floors and warehouse aisles.

Airport patrol

Patrols concourses and goes to spills and debris as they appear, around foot traffic.

Office floors

Keeps office and lobby floors clear through the day, quietly at ≥58 dB(A).

Warehouse aisles

Spot-cleans debris in warehouse and back-of-house traffic lanes between movements.

In the field

Where the SP50 works.

The SP50 line is built for high-traffic public floors. A look at the environments it's made for.

An autonomous SP50 spot-cleaning vacuum sweeper working an airport terminal concourse
Airport terminal concourse
An autonomous SP50 spot cleaner in a hospital corridor
Hospital corridor
An autonomous SP50 spot cleaner on a busy retail floor
Retail floor
An autonomous SP50 spot cleaner in a hotel lobby
Hotel lobby
An autonomous SP50 spot cleaner in an office foyer
Office foyer
Best for

Where the SP50 earns its keep.

If your floor is large, public and busy, with localised mess rather than uniform grime, spot cleaning beats a full loop.

Airports & transit

Concourses, gate lounges and transit halls where spills appear constantly and the floor can't close.

Hospitals & healthcare

Corridors and waiting areas where H13 HEPA capture and quiet operation matter around patients.

Shopping centres & retail

Malls and large-format stores where dropped debris is localised and trade keeps moving.

Hotels & hospitality

Lobbies, foyers and function concourses kept presentable through guest traffic.

Warehouses & logistics

Traffic lanes and pick zones where dry debris collects between pallet and trolley movements.

Offices & public foyers

Reception floors and shared lobbies kept clear during the day without a person on patrol.

How it works

Patrol, detect, clean, repeat.

Mapped once, the SP50 patrols a zone, finds the mess and cleans it, then carries on.

Step 01

Plan

Our engineer scans your site, builds the 3D map and sets the patrol zones, exclusion areas and schedule.

Step 02

Patrol

It moves through its zone watching for dirt, recognising 30+ debris types at 99% accuracy as it goes.

Step 03

Spot-clean

It drives to the mess and vacuums or sweeps it, then the Cleaning Result Checkup re-cleans until the spot is clear.

Step 04

Charge

At low battery it returns to the dock for a charge and resumes its patrol. It also auto-resumes if it loses its location.

See it in action

A full SP50 walkthrough.

A short walkthrough of the SP50 detecting and spot-cleaning on the floor. Press play.

Specifications

Every number, on the record.

Headline numbers up top; full datasheet collapsed below. We confirm site-specific figures during the survey.

Performance
Category
Autonomous vacuum sweeper / AI spot cleaner
Cleaning mode
Vacuum + sweep
Coverage (regular)
1,987 m²/h
Coverage (spot)
up to 15,550 m²/h
Runtime
Up to 8 hours (13 hours spot)
Debris recognition
30+ types at 99% accuracy
Filtration & capacity
Filtration
H13 HEPA (99.95% at 0.3 micron)
Dust filter bag
18 L
Trash tray
5 L
Max suction
25 kPa
Navigation & safety
Primary sensor
32-beam 3D LiDAR
Secondary sensing
Depth camera, bumper sensor, IMU
AI compute
NVIDIA AI edge computing chip
Operating sound
≥58 dB(A)
Min. distance to edge
50 mm
Power, physical & compliance
Charging time
4 hours
Max. speed
1.2 m/s
Dimensions (L×W×H)
855 × 600 × 1050 mm
Weight
132 kg
Surfaces
Hard floors and carpets
Certification
IEC 63327 (confirmed)
Australian deployment

For floors that never close.

Airports, hospitals and shopping centres can't shut a floor to clean it, and the dirt isn't uniform: it's a spill here, dropped food there. The SP50 suits this exactly. It patrols, finds the mess and cleans the spot, rather than running a slow full loop over clean floor, which is where the up-to-8× spot-cleaning speed comes from.

Air quality is part of the job in healthcare and aviation. H13 HEPA filtration captures fine dust at 99.95% rather than blowing it back into a waiting room or gate lounge, and the SP50 runs quietly at ≥58 dB(A) so it isn't disruptive in occupied space.

For procurement, the SP50 is the one model in the fleet with a confirmed certification dossier: IEC 63327. That's the document a facilities or tender team asks for before a device goes onto a regulated site, and we supply it on request.

Service distance matters. We're an Australian dealer (Fiction Labs Pty Ltd, trading as Perth Robots) with local engineers, mapping and parts in Perth, same-day metro response and next-business-day regional WA. For wet-mopping hard floors we deploy the L-series scrubber-dryers instead. Different robot, same partnership, same dashboard.

Service & support

Australian-based, end-to-end.

No offshore tickets. Perth-based engineers handle survey, deployment, training, mapping changes and incident response.

Mapping & deployment

Site survey, full 3D map, patrol-zone and schedule setup. We hand over a running system, not a box.

Operator training

On-site session for managers and supervisors. App and dashboard, bag and tray emptying, escalation flow.

Response SLA

Perth metro: same-day on-site. Regional WA: next business day. Cloud-resolvable issues: under an hour.

Purchase, lease or RaaS

Outright purchase with a Care Plan, 2–4 year lease-to-own, or Robotics-as-a-Service: a fixed monthly fee, all-inclusive.

Working out whether a robot is cheaper than another cleaner on your floor? Open the WA cost calculator →

Why Perth Robots

Honest credibility, not just claims.

Engineering-led.

Built by someone who has engineered advanced systems and operated them in demanding environments — we know what these machines can and can't do.

WA-based service, not a reseller.

We deploy and service every unit ourselves across WA. If a robot's down at 2am on a mine site, that's on us — same time zone.

Multi-OEM, honest advice.

We recommend the right robot for your site, not the only one we carry.

Low-risk by design.

RaaS is a flat monthly subscription, not a capital gamble — the risk sits with us. Run the robot as often as you need.

FAQ

Common buyer questions.

How is the SP50 different from a scrubber or a sweeper that runs the whole floor?
It's a spot cleaner. Rather than running a fixed loop over the whole floor, it patrols, detects where the dirt is, and drives to it, vacuuming and sweeping that spot. On busy public floors where mess is localised, that's up to about eight times faster than a full pass. It does not wet-scrub; for that we deploy the L-series.
What can it detect, and how accurate is it?
It recognises 30+ types of debris at 99% accuracy using NVIDIA AI and a 32-beam 3D LiDAR. Its Cleaning Result Checkup re-cleans an area until it's clear, and it auto-resumes if it loses its location, so a missed spot gets a second pass rather than being left.
Is it suitable for hospitals and airports on air quality?
Yes. It carries H13 HEPA filtration, capturing 99.95% of particles at 0.3 micron rather than recirculating fine dust, and it runs quietly at ≥58 dB(A). Both matter in waiting rooms, wards and gate lounges where the floor is cleaned around people.
Is the SP50 certified for use on regulated sites?
The SP50 carries a confirmed IEC 63327 dossier, the one model in our fleet with a confirmed certification. We supply the documentation procurement and facilities teams ask for before a device goes onto a regulated site.
What floors does it work on, and how long does it run?
It works across hard floors and carpets. Runtime is up to 8 hours in regular mode and up to 13 hours in spot mode, then a 4 hour charge at the dock. The dust bag holds 18 L and the trash tray 5 L, emptied when the dashboard flags them.
How do staff control it day to day?
Through the Cenobots app, including voice control, with start, stop, scheduling and run reports on the dashboard. Site staff get a short induction; we handle mapping, updates and support from Perth.
Is the SP50 sold or leased?
Both. Outright purchase with a Care Plan, a 2–4 year lease-to-own, or Robotics-as-a-Service. Subscribe or own from as little as $50 a day, with service, support and software included.
Take the next step

See the SP50 working at a site like yours.

Send us your site brief and we'll come back inside one business day with an indicative quote, the right unit for your floors, and a survey date.

Call us
Related

Different job? Different robot.

The SP50 spot-cleans and vacuums. If you need to sweep at scale or wet-scrub hard floors, one of these fits better.