Kärcher SG 4/4 Professional Steam Cleaner
A professional steam cleaner with up to 4 bar pressure, adjustable steam flow and VapoHydro hot-water control. Its separate boiler and refillable water tank support longer cleaning sessions on suitable heat-resistant surfaces.
- Steam pressure
- Up to 4 bar
- Water system
- 2.4 L boiler + 2 L tank
- Control
- VapoHydro
Included components
2 m steam hose and trigger gun; two 505 mm extension tubes; 320 mm slat and 310 mm bristle floor nozzles; 165 mm hand nozzle; power nozzle, short and long point jets, small black round brush; filling funnel; hand-nozzle terry cover and two floor cloths (400 × 200 and 480 × 270 mm).
Delivery across Hong Kong: free on orders of HK$1,000 or more (Tung Chung and South Lantau from HK$500; Discovery Bay over HK$800), HK$100–250 below that. Stair carrying, carries over 50 m and SF freight-collect items are extra. Pickup by appointment at our Pui O nursery, Lantau (Mon–Sat 10:00–17:00). Delivery details
Kärcher SG 4/4 Professional Steam Cleaner
Product overview
A professional steam cleaner with up to 4 bar pressure, adjustable steam flow and VapoHydro hot-water control. Its separate boiler and refillable water tank support longer cleaning sessions on suitable heat-resistant surfaces.
Refill without stopping the whole session
The 2 L fresh-water tank feeds a separate 2.4 L boiler. Refill the fresh-water tank as needed; follow the manual for handling the pressurised boiler.
Steam and hot-water adjustment
VapoHydro adjusts steam moisture through to a hot-water jet for loosening stubborn dirt. Steam output is continuously adjustable on the machine.
Accessories for floors and detail work
Two floor nozzles, a hand nozzle, point jets and a round brush cover different cleaning tasks. Onboard storage keeps smaller tools together. Scene images may show optional transport equipment.
Specifications
| Boiler / fresh-water tank | 2.4 L / 2 L |
|---|---|
| Maximum steam pressure | 4 bar |
| Heating power | 2,300 W |
| Heat-up time | Approx. 9 min |
| Maximum boiler temperature | 145 °C |
| Cable length | 7.5 m |
| Power supply | 220–240 V / 50–60 Hz |
| Weight without accessories | 8 kg |
| Weight with packaging | 11.2 kg |
| Dimensions (L × W × H) | 475 × 320 × 275 mm |
The original image refers to laboratory disinfection testing under EN 16615 on PVC flooring: slat floor nozzle at 30 cm/s, maximum steam and minimum VapoHydro, with specified test organisms. Results depend on those conditions and are not a claim for every surface. Boiler temperature is not the surface temperature.
Product detail images
