STC204-PRO 4-in-1 Carpet and Sofa Cleaning Machine
| Color | Orange / Black |
| Plug type | EU / AU / UK / US |
| Voltage | 220–240 V |
| Model | STC204-PRO (Orange, Steam Version) |
| SKU | STC204-PRO |
| Cleaning functions | 4-in-1: dry vacuum, wet water washing, high-temperature steam, turbine mode |
| Rated power | 1700 W |
| Suction power | 16000 Pa (16 kPa) |
| Clean water tank | 1600 ml |
| Dirty water tank | 950 ml |
| Hose length | 1.6 m |
| Power cord | 4 m |
| Machine size | 290 × 170 × 330 mm |
| Net weight | 4.4 kg |
| Weight per unit (packed) | 5.15 kg |
| Packing size, single unit | 425 × 205 × 365 mm |
| Units per carton | 4 |
| Carton size | 440 × 435 × 745 mm |
| Carton weight | 21.5 kg |
| Accessory set | 8 pieces |
| Hose self-cleaning time | 30 seconds |
| Warranty | 1 year official warranty |
The STC204-PRO carpet and sofa cleaning machine is a 1700 W, 16000 Pa spray-extraction unit built to do four jobs in one body: dry vacuuming, wet water washing, high-temperature steam and a turbine power mode for heavy soiling. It is specified for the surfaces a cleaning contractor, hotel housekeeping team, property manager or car dealer meets every working day — carpets and rugs, upholstered furniture, mattresses and pillows, and dry cleaning of car interiors.
The body measures 290 × 170 × 330 mm and weighs 4.4 kg, with a 1.6 m hose and a 4 m power cord, so it moves between rooms and floors without being broken down. Two separate tanks hold 1600 ml of clean water and 950 ml of recovered dirty water — enough to run a full room or a whole-floor pass without stopping to refill. Model STC204-PRO, supplied in the orange steam version.
What the 4-in-1 Cleaning Functions Actually Do
Most machines in this class do one or two things. A vacuum lifts dry soil. A spray-extraction unit injects solution and pulls it back out. A steamer softens grease without any water recovery. The STC204-PRO combines all three and adds a turbine mode on top, so this one carpet and sofa cleaning machine — a steam extraction cleaner that also vacuums dry — covers a contract that would otherwise put two or three machines on the van.
Dry vacuum cleaning lifts dust, crumbs, hair and loose debris before any liquid touches the fabric, which is what stops soil turning into mud. Wet water washing sprays cleaning solution into the pile, works it with the brush head and extracts it back into the dirty tank. High-temperature steam cleaning softens old mud, grease and limescale deposits so they release instead of being scrubbed at. Turbine power mode is the high-intensity setting for heavy, stubborn soiling, used when a normal pass is not enough.
16000 Pa Suction from a 1700 W Motor
Suction is rated at 16000 Pa (16 kPa), and that is the number that decides how much dirty water comes back out of the fabric instead of staying in it. High lift matters most on the surfaces that hold water — a deep carpet pile, a thick sofa cushion, a mattress cover — because residual moisture is what causes wicking stains and long drying times on a job. The 1700 W motor drives that lift, while the four functions above set how the machine is used on each surface. That combination is what makes it a steam cleaner with suction rather than a steamer on its own — the steam loosens the soil, and the same hose takes it away.
1600 ml Clean, 950 ml Dirty: The Twin-Tank Design
The clean tank holds 1600 ml, the dirty tank holds 950 ml, and both detach from the body for filling and emptying. Because the two circuits are separate, recovered water never goes back onto the fabric, and nobody has to put a hand into the dirty tank — it lifts off and tips. Capacity is what makes this carpet and sofa cleaning machine practical on a paid job: a large tank set removes the need for frequent refilling or emptying mid-clean, so a room is finished in one pass.
Six Brush Heads for Carpet, Sofa and Hard Surfaces
The brush set is what turns this upholstery cleaning machine into a multi-surface tool, and each head has a defined job. The wide soft-bristle brush head handles fine cleaning of narrow gaps and hard-to-reach corners. The wide copper-bristle specialty brush is for power scrubbing of heavy soiling and stubborn grime in blind spots. The hard round steel-wire brush takes heavy-duty coarse cleaning of hard surfaces such as bathroom fittings and tiles. The soft sponge brush head is the gentle option for delicate surfaces. The triangular hard wide brush covers large, heavily soiled areas. The narrow-gap direct-spray nozzle delivers precise, targeted treatment into narrow gaps.
Before and After on Upholstery
The standard cleaning brush head removes stubborn soiling from all surfaces — dust, hair, crumbs and debris — and the flat narrow-gap nozzle reaches the seams and crevices where soil collects on padded seats. On a sofa or couch the sequence is the same as on a carpet: vacuum dry first, spray the solution, work the pile with the brush, then extract with the nozzle held at an angle so the dirty water is pulled out rather than pushed deeper into the padding.
30-Second Hose Self-Cleaning
A dedicated self-cleaning nozzle fits onto the hose, and a 30-second spray rinse flushes the vacuum hose through. Two steps: fit the nozzle, then switch on and keep spray-rinsing for thirty seconds. That is the difference between a hose that is clean for the next job and one that carries residue, odour and bacteria from the previous one — which matters on a machine that moves from a client’s sofa to a client’s mattress on the same day.
Four Steps to Operate
Fill the clean water tank with fresh water and refit it into the machine. Connect the machine to power and press the start button. Spray cleaning solution onto the surface to be cleaned, then spray fresh water to soften and rinse. Extract by holding the nozzle at 45° against the fabric and vacuuming up the dirty water. There is no menu sequence to learn, which is what makes the machine usable by staff who are not cleaning specialists.
Application Scenarios: Carpets, Mattresses, Sofas and Car Interiors
Carpets and rugs — suitable for all carpet fabrics. Mattresses and pillows — removes stains and dust mites. Upholstered furniture, sofas and padded seats — removes old grime and pet hair. Dry cleaning of car interiors — eliminates odours and removes stains, dust and pet hair. For a cleaning company, a hotel or a car dealership, that list is the four jobs that come up most often, and one fabric cleaning machine with one brush set serves all of them.
What Is in the Box: 8-Piece Accessory Set
The set is an eight-piece kit: the main cleaning unit (fabric cleaning machine body), a gift packaging box, the standard brush head, the narrow-gap flat nozzle, the dedicated hose self-cleaning nozzle, the high-temperature steam cleaning nozzle set, the extended hand-held extension tube, and a user manual. The extension tube is what lets an operator reach a carpet from standing height and work mattress surfaces without kneeling.
Size, Weight and Handling
The STC204-PRO is 290 mm long, 170 mm wide and 330 mm high, and weighs 4.4 kg — light enough to carry up a stair with one hand and compact enough to sit on a landing while the hose reaches into a room. The hose runs 1.6 m and the power cord 4 m, and a dedicated storage hook keeps the cord coiled on the body instead of trailing across a client’s floor.
Packing and Carton Data
One packed unit measures 425 × 205 × 365 mm at 5.15 kg. Four units go into a carton of 440 × 435 × 745 mm at 21.5 kg, so a full carton can be palletised and shipped without repacking. The machine is supplied in the orange steam version, with plug type selected from EU, AU, UK or US on 220–240 V.
For Commercial Cleaning Teams
The STC204-PRO is specified for cleaning companies, hotel housekeeping, property management and car dealerships: one 4.4 kg unit, one 8-piece accessory set and four cleaning functions cover carpets, upholstered furniture, mattresses and vehicle interiors on the same visit. It carries a 1-year official warranty and a hose that flushes itself clean in 30 seconds, so a crew can move from one client to the next without carrying residue from the previous job.
Frequently Asked Questions
What is the STC204-PRO carpet and sofa cleaning machine?
It is a 1700 W, 16000 Pa spray-extraction machine that cleans carpets, rugs, upholstered furniture, mattresses and car interiors. It is a single-body unit measuring 290 × 170 × 330 mm and weighing 4.4 kg, supplied with an 8-piece accessory set.
What does 4-in-1 mean on this upholstery cleaning machine?
One body covers four functions: dry vacuum cleaning, wet water washing, high-temperature steam cleaning and a powerful turbine mode. The function is chosen at the machine and the brush head at the end of the hose — nothing else has to be changed.
How much suction does the STC204-PRO produce?
16000 Pa (16 kPa), driven by a 1700 W motor. That lift is what pulls the dirty water back out of a carpet pile, a sofa cushion or a mattress cover instead of leaving it in the padding.
What are the tank capacities?
A 1600 ml clean water tank and a 950 ml dirty water tank. Both detach from the body for filling and emptying, and the two circuits are separate, so recovered dirty water never returns to the fabric.
How long does hose self-cleaning take?
30 seconds. Fit the dedicated self-cleaning nozzle onto the hose, switch on and keep spray-rinsing for thirty seconds to flush the vacuum hose completely clean.
Which surfaces can it clean?
Carpets and rugs of all carpet fabrics, mattresses and pillows (stains and dust mites), upholstered furniture, sofas and padded seats (old grime and pet hair), and dry cleaning of car interiors (odours, stains, dust and pet hair).
What is included in the 8-piece accessory set?
Main cleaning unit, gift packaging box, standard brush head, narrow-gap flat nozzle, dedicated hose self-cleaning nozzle, high-temperature steam cleaning nozzle set, extended hand-held extension tube, and a user manual.
What voltage and plug types are available?
220–240 V, with plug type selected from EU, AU, UK or US. The machine is supplied in the orange steam version, model STC204-PRO.
How is the STC204-PRO packed for shipping?
One packed unit measures 425 × 205 × 365 mm at 5.15 kg. Four units go into one carton of 440 × 435 × 745 mm at 21.5 kg.
Does the STC204-PRO come with a warranty?
Yes — 1 year official warranty.
