Gausium
Gausium Phantas
Compact 4-in-1 commercial floor cleaning robot (scrubbing, dust mopping, vacuuming, sweeping) with deep-learning obstacle avoidance and an optional, unpriced self-servicing workstation.
Published pricing as of 2026-08-26
| Variant | Price | Channel | Seller | Notes | Source |
|---|---|---|---|---|---|
| Phantas 1.3 (robot only) | $23,800 | US reseller | Hero Robots | 'Phantas Only (Excludes Charging Dock/Workstation)', In stock, 1-year manufacturer warranty at no cost, with 3-year and 5-year extended plans offered. The on-page configurator offers 'Add: Charging Dock' and 'Add: Workstation (Charging+Water Supply/Disposal)' but shows NO price for either. Replaces our previous $23,800 citation to roboticfloorcleaner.com, whose DNS no longer resolves. | source |
| Phantas 1.3 Enhanced (with workstation) | $29,600 | US reseller | RobotLAB | 'Starting at $29,600' in both hero and spec table at the 2026-08-26 check, up $100 from the $29,500 seen 2026-08-05. The previously-recorded $32,600 configuration did not reproduce on any fetch and is treated as a stale search-index artifact. | source |
| Phantas + Docking Station bundle | $23,499 | US reseller | Robot Depot (RobotLAB storefront) | SKU GS438-6030-6CP-Y600, compare-at $30,800, includes US on-site installation. SOLD OUT at the 2026-08-26 check, and carries only a 3-month limited warranty - one quarter of the free 1-year manufacturer warranty Hero Robots includes. Notable because it undercuts its own parent site's robot-only price by $6,101. | source |
| Phantas 1.3 (RaaS) | $829/mo | Subscription | RobotLAB | 36-month term, cut from $989/mo at the 2026-08-05 check (and $1,360/mo before that). The same product page's comparison table still shows $1,360/mo, but labels that row 'Phantas 1.3 & Workstation' - plausibly a different configuration rather than a straight contradiction. | source |
| WS-03-S Workstation (accessory) | Quote | US reseller | Gausium / all US channels | NO PUBLISHED PRICE ON ANY CHANNEL - quote only. Does auto charging, water refill, sewage discharge, suction-pipe rinse and squeegee rinse. Installation is a real construction constraint: 558 x 510 x 702 mm, 23 kg, 100-240 VAC at ~8.1 A, water pressure 0.15-0.6 MPa requiring both a water source and a floor drain, ground- or wall-fixed, and 2.0 m of clear space in front. | source |
| CD-04 charging dock (accessory) | Quote | US reseller | Gausium / all US channels | Charging only - the spec page states no other function. 345 x 195 x 689 mm, 220 V, max 735 W. Our previous ~$1,000 figure came from roboticfloorcleaner.com and can no longer be cited: that site's DNS does not resolve as of 2026-08-26. | source |
| Phantas (manufacturer direct) | Quote | Manufacturer direct | Gausium | No published price on gausium.com (re-confirmed 2026-08-26); quote-based B2B sales via distributor network. | source |
- Cleaning modes
- 4-in-1: scrubbing, dust mopping, vacuuming, sweeping[1]
- Cleaning efficiency
- Theoretical 1,188 m²/h (scrubbing/dust mopping) and 1,674 m²/h (vacuuming/sweeping); practical 350-700 m²/h for all modes. Gausium publishes both columns on its own spec table.[1]
- Cleaning width
- 330 mm scrubbing/dust mopping; 465 mm vacuuming/sweeping; 0 mm edge cleaning; 10 kg (22 lb) cleaning pressure[1]
- Tanks/capacities
- 11.5 L clean water, 10.5 L waste water, 6 L dust bag (holds 3-7 days of dust), 1 L trash can[1]
- Runtime/charging
- Scrubbing 4.5 h, vacuuming 4.5 h, sweeping 6 h, dust mopping 10 h; ~2 h charge[1]
- Dimensions/weight
- 585 x 445 x 619 mm (23.0 x 17.5 x 24.4 in), 65 kg (143 lb); min passage 650 mm[1]
- Thresholds and slopes
- Detects obstacles from 20 mm; max gradeability 5°[1]
- Navigation sensors
- 2D LiDAR, 3D depth cameras, RGB camera, anti-drop and anti-collision sensors[1]
- AI features
- Deep-learning obstacle avoidance trained on millions of real-world images; Auto Spot Cleaning (claimed up to 400% efficiency improvement, no published methodology); app-based mapping[2]
- Docking/self-servicing
- Two separate products: the CD-04 dock charges only, while the WS-03-S workstation adds water refill, sewage discharge, suction-pipe rinse and squeegee rinse. Neither has a published price.[3]
- Elevator use
- Not plug-and-play - requires project-specific integration with the building's elevator system at additional cost[2]
- Noise
- Quiet mode 60 dB or less[1]
Serviceability score
1-year warranty excluding wear items, distributor-based 24/7 support, US developer cloud — but no US corporate office we could verify.
how we gradeFactory warranty
Gausium publishes no warranty terms, no length, no exclusions and no service model on its own site - its FAQ redirects warranty and even manual requests to 'your service contractor' and 'your local dealer' (re-checked 2026-08-26). Every warranty figure in this market comes from a reseller: Hero Robots includes 1 year at no cost and sells 3- and 5-year extensions; the Robot Depot bundle carries only 3 months. Wear items (squeegees, brushes, pads) are reported excluded, but only by third parties.
warranty sourceUS service & support
Weakest US presence of the cleaning robots we track. No US corporate office and no US entity: Gausium's own contact page lists Shanghai (HQ), Hong Kong SAR and Zaltbommel, Netherlands, with the Americas served by a hotline (326) 888-6116, a WhatsApp number with a Mexican country code, and inquiry@/[email protected]. US sales run through resellers including Hero Robots, RobotLAB and Robot Depot; a US developer cloud endpoint exists at developer-us.gs-robot.com.
Programmability
Open SDK / developer access available.
BigBot Garage
The service side is open: fix guides, error codes, and real repair prices for machines like this — andthe warranty we're building.