The ST-LB-08A is a high-performance portable steam cleaning system built for deep cleaning and sanitizing across multiple surfaces. Unlike standard steam mops or cold-water extractors, it integrates high-temperature steam generation and powerful suction into a single unit, delivering one-pass cleaning that dissolves stubborn stains and removes dirty water simultaneously.
Core Performance Advantages
- High-Pressure Steam System: Generates 160℃ high-temperature steam at 90kPa pressure, with a steady 30–40g/min output. The steam penetrates deep into fabric fibers, carpet piles and mattress layers to break down grease, pet urine, dust mites and embedded dirt, rather than only cleaning the surface.
- Synchronized Suction Extraction: 15kPa suction power works in sync with steam to lift dissolved stains and moisture immediately, leaving surfaces fast-drying and residue-free without repeated wiping.
- Zero-Backflow Dual Tanks: 1.6L clean water tank and 1L dirty water tank are fully physically separated, ensuring no cross-contamination during operation. An auto shut-off function triggers when the dirty tank reaches capacity to prevent overflow and eliminate mid-job water changes.
- Ultra-Lightweight Design: Weighs only 3.9kg, making it one of the lightest steam-powered cleaning units in its category. It is easy to carry between rooms, up stairs and for mobile cleaning operations, reducing operator fatigue during extended use.
- Wide Voltage Adaptation: Compatible with both 110–130V and 220–240V power grids, fitting mainstream regional markets without modification.
Technical specifications
| Item | Specification |
|---|---|
| Model Number | ST-LB-08A |
| Product Type | Portable multi-function steam carpet & upholstery cleaner |
| Body Material | ABS |
| Rated Voltage | 220V-240V / 110V-130V |
| Rated Motor Power | 600W |
| Rated Heating Power | 1500W |
| Suction | 15kPa |
| Steam Temperature | 160℃ |
| Steam Pressure | 90kPa |
| Steam Output | 30-40g/min |
| Clean Water Tank | 1.6L |
| Dirty Water Tank | 1L |
| Net Weight | 3.9kg |
| Noise Level | 68dB(A) |
| Power Cord Length | 4m |
| Hose Length | 1.75m |
| Extension Rod | 0.8m × 2 |
Standard Accessory Kit
Fabric cleaning brush, wire cleaning brush, glass squeegee, steam gun head, crevice nozzle, flat nozzle, two extension rods, corrugated hose, mop head, two detachable mop cloths, grease scraper, steel wool.
Application Scenarios
Ideal for deep cleaning of sofas, carpets, area rugs, mattresses, car interiors, kitchen surfaces, bathroom tiles, window glass and stair crevices. Suitable for residential use, commercial cleaning services, hotel housekeeping and property maintenance.
Customization Options
OEM and ODM services are available, including custom logo printing, housing color and retail packaging, with flexible minimum order quantities to fit different business requirements.
The ST-LB-08A is a portable steam carpet cleaner and upholstery cleaner built for one-pass deep cleaning: it combines 160℃ high-pressure steam with 15kPa suction in a single unit, so the steam loosens the stain and the suction extracts the dirty water at the same time. Unlike a standard steam mop or a cold-water extractor, it cleans sofas, carpets, area rugs, mattresses and car interiors without leaving the surface wet, using two fully separated tanks so dirty water never flows back into the clean water.
Key performance advantages
160℃ high-pressure steam system
Generates 160℃ steam at 90kPa pressure with a steady 30-40g/min output. The steam penetrates fabric fibers, carpet piles and mattress layers to break down grease, pet urine, dust mites and embedded dirt, rather than cleaning the surface only.
15kPa synchronized suction extraction
The 15kPa suction works at the same moment as the steam to lift dissolved stains and moisture immediately, so surfaces come out fast-drying and residue-free without repeated wiping or scrubbing.
Zero-backflow dual tanks (1.6L + 1L)
The 1.6L clean water tank and the 1L dirty water tank are fully physically separated, so no cross-contamination occurs during operation. When the dirty water tank reaches capacity, the machine shuts off automatically to prevent overflow and to reduce mid-job water changes.
3.9kg lightweight body
Net weight is only 3.9kg, among the lightest steam-powered cleaning units in its class, making it easy to carry between rooms and floors and to use for mobile cleaning work with less operator fatigue on long jobs.
220V-240V / 110V-130V voltage compatibility
Runs on both 220V-240V and 110V-130V without modification, fitting mainstream export markets across Europe, the Middle East, Asia and North America.
Standard accessory kit
The kit includes 14 pieces: fabric cleaning brush, wire cleaning brush, glass squeegee, steam gun head, crevice nozzle, flat nozzle, two extension rods, corrugated hose, mop head, two detachable mop cloths, grease scraper and steel wool.
Where the ST-LB-08A is used
Built for deep cleaning of sofas and upholstery, carpets and area rugs, mattresses, car interiors (seats and floor carpets), kitchen surfaces, bathroom tiles, window glass and stair crevices. It suits residential use, commercial cleaning companies, hotel housekeeping and property maintenance teams.
OEM/ODM customization and wholesale supply
Manufacturing under your own brand is available through OEM and ODM services, covering custom logo printing, housing colour and retail packaging, with flexible minimum order quantities for distributors, retail brands and cleaning companies. Supply runs on a B2B wholesale basis with custom logo and packaging, a stable supply chain and global delivery.
Quick comparison: how it compares with other cleaning methods
| Criterion | ST-LB-08A (steam + suction) | Standard steam mop | Cold-water extractor |
|---|---|---|---|
| Stain removal | 160℃ steam loosens the stain + instant extraction | Steam only, no water extraction | Water and chemicals |
| Dirty water extraction | Yes, in the same pass | No, the surface stays damp | Yes, but without heat |
| Dirty-water backflow | Not possible (two separate tanks) | Not applicable | Depends on the design |
| Number of passes | One pass | Needs extra wiping and drying | Pass plus longer drying |
| Weight | 3.9kg | Varies by model | Usually heavier |
Compare upholstery cleaning models
| Model | Cleaning method | Key figure | Best for |
|---|---|---|---|
| ST-LB-08A | 160℃ steam + 15kPa suction | 3.9kg, 14-piece accessory kit | Sofas, carpets, mattresses and upholstery |
| STC265 | 3-mode steam + 16kPa suction with NTC precise temperature control | 16kPa | Fast spot cleaning of sofas and upholstery |
| STC501-DC | Spray extraction | 22kPa, 400W | Portable deep cleaning of upholstery and stains |
| STC301AS | Commercial hot-water washing | 2000W, ≥12kPa | Commercial cleaning services and hotels |
| 3-in-1 steam fabric cleaner | Steam + 20kPa suction, 1000W | 20kPa, 1000W | Heavy-duty sofa and carpet cleaning |
Frequently asked questions
Does the ST-LB-08A use steam and suction at the same time?
Yes. It combines 160℃ steam at 90kPa with 15kPa suction in one unit, so the steam dissolves the stain and the suction extracts the dirty water in the same pass.
How is it different from a standard steam mop or a cold-water extractor?
A standard steam mop leaves dissolved dirt and moisture on the surface, and a cold-water extractor needs a second pass to dry. The ST-LB-08A combines 160℃ steam with 15kPa suction, so stain removal and dirty-water extraction happen in the same pass.
How does it prevent dirty water from flowing back into the clean water?
The 1.6L clean water tank and the 1L dirty water tank are fully separated, so dirty water cannot mix with clean water during operation. When the dirty water tank is full, the machine shuts off automatically to prevent overflow and avoids water changes in the middle of a job.
Is it suitable for sofas, carpets, mattresses and car interiors?
Yes. With the fabric brush and the rest of the nozzle kit, it cleans sofas, upholstery, carpets, area rugs, mattresses, car interiors (seats and floor carpets), kitchen surfaces, bathroom tiles, window glass and stair crevices. It suits residential use, commercial cleaning companies, hotel housekeeping and property maintenance.
How heavy is the machine, and is it easy to carry?
Net weight is only 3.9kg, with a 4m power cord, a 1.75m hose and two 0.8m extension rods. That makes it easy to move between rooms and floors and to use for on-site cleaning without operator fatigue on longer jobs.
Which voltage fits my market?
The machine runs on both 220V-240V and 110V-130V without modification, so it fits mainstream export markets including Europe, the Middle East, Asia, North America and Japan.
Can it be manufactured with our own brand?
Yes. OEM and ODM services cover custom logo printing, housing colour and retail packaging, with flexible minimum order quantities for distributors, retail brands and cleaning companies.
What is included in the accessory kit?
The kit includes 14 pieces: fabric cleaning brush, wire cleaning brush, glass squeegee, steam gun head, crevice nozzle, flat nozzle, two extension rods, corrugated hose, mop head, two detachable mop cloths, grease scraper and steel wool.
Request a quote or a sample
Need this machine for your store, rental fleet or cleaning company? Request a quote or a sample, browse the rest of our upholstery and fabric cleaners, or read the frequently asked questions.
