ET1
Pudu Robotics
The little sibling of the CC1: a compact 4-in-1 scrubber-dryer for small commercial spaces from 100 to 800 m² — with 85 °C hot-water scrubbing.
The Pudu ET1 brings real wet cleaning to spaces where every previous machine in our fleet was too big. At 38 cm body width it works 50 cm aisles and passes under fixtures with just 60 cm of clearance — between shelves, under tables, behind counters. It sweeps, vacuums, scrubs, and dust-mops in one pass, with front-sweep and rear-scrub geometry.
Its signature feature: hot-water scrubbing at up to 85 °C, heated at the dock and kept hot on board — built for grease, coffee, and sticky residue on gastro and convenience floors. The 8-in-1 docking station handles charging, water refill and drainage, detergent dosing, roller and squeegee rinsing, roller spin-drying, and water heating. Carpet edges are detected and the scrub roller lifts automatically; liquid spills raise the sweep brushes so nothing smears.
Mapping is one-click: the ET1 explores, maps, and starts on its own.
Highlights
85 °C Hot Water
Dock-heated, kept hot on board — dissolves grease and sticky residue with less chemistry.
8-in-1 Dock
Charging, water exchange, detergent dosing, roller and squeegee rinsing, spin-drying, heating.
Built for Tight Spaces
38 cm body, 50 cm aisles, 60 cm underpass — it cleans where bigger machines cannot go.
4-in-1 in One Pass
Sweeps, vacuums, scrubs, and dust-mops with front-sweep, rear-scrub geometry.
One-Click Mapping
Explores, maps, and starts on its own — no technician pre-mapping.
Carpet & Spill Awareness
Lifts the scrub roller at carpet edges and the sweep brushes on liquid spills.
In action
Wet Cleaning for Small Formats
The ET1 is built for 100–800 m² — the spaces where floors are still mopped by hand today.
- Petrol-station shops and convenience stores
- Drugstores and small specialty retail
- Chain restaurants and bakery corners
- Fitness studios
- Small offices and practices
Why the ET1?
The ET1 closes the gap below the CC1.
Petrol-station shops, drugstores, chain restaurants, small offices, fitness studios — spaces from 100 to 800 m² where a 75 kg machine never fit and floors were still mopped by hand. Conceptually it is the smaller CC1: the same 4-in-1 idea, roughly half the size, with even deeper dock automation. In several small-format deployments it can also take over from a vacuum-only robot — wherever wet cleaning matters more than an ultra-flat profile.
The ET1 launched in August 2026 and is already listed in German specialist distribution — early stock is moving fast. Talk to us for delivery timelines and a demo; we list only what the manufacturer has officially published.
Technical reference
Cleaning Performance
Tanks & Battery
Dimensions & Reach
Modes & Station
What do the numbers mean?
What the numbers mean: 300–720 m²/h is mode-dependent — the 720 belongs to the 39 cm sweep-and-vacuum mode; wet scrubbing at 30 cm width realistically sits near the 300 end. For a 400 m² convenience store, that is roughly 80 minutes of scrubbing — comfortably inside the 2.5–4 hour runtime, with recharging in about 3 hours. The 8-litre fresh and 7.2-litre waste tanks match the machine format, and the dock exchanges water automatically.
85 °C hot water is the chemistry-saver: heat does part of the work that detergent concentration otherwise would. And the 2.5-litre dust box is emptied by hand — the manufacturer suggests roughly weekly, in practice it depends on your floor traffic.
FAQ
Frequently asked questions about the ET1
Pudu launched the ET1 globally on 12 August 2026, and it is already listed in German specialist distribution — the first stock allocations sold out quickly. Formal CE documentation has not yet been published by Pudu; we confirm the current status with every order. If the ET1 fits your space, contact us for delivery timelines and a demo.
Because small-format commercial floors are greasy floors: chain restaurants, bakery corners, convenience stores, petrol-station shops. Scrubbing at up to 85 °C dissolves grease and sticky residue that cold-water machines only smear or need aggressive chemistry for. The dock heats the water; the robot keeps it hot during the run. Less chemistry, better results on exactly the floors this machine is built for.
Pudu specifies 100 to 800 m² as the target range. The geometry is the point: 38 cm body width, 50 cm minimum aisle, 60 cm minimum passage height. That means shelf aisles in a drugstore, the floor under bistro tables, the zone behind a counter. For spaces above roughly 800 m², the step up is our CC1 or CC1 Pro — same concept, triple the tank capacity.
Very little, but honestly: the 2.5-litre dust box is emptied manually (the station handles water, not dust), detergent is topped up periodically, and rollers and squeegees get a routine check. Whether the station connects to a fixed water line or runs on manual tanks is one of the open questions we are clarifying with Pudu — it determines whether water handling is fully hands-free at your site. We will answer it before your deployment, not after.
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From the knowledge section
Deploy the ET1 in your space