3kW Steam Generator Boiler (QA Series)
Product Description
The QA Series 3kW Steam Generator Boiler is an engineered, compact steam-production unit built for continuous performance in light industrial, commercial, and heavy-duty garment care applications. Designed for seamless integration into small to medium-sized workspaces, it delivers a highly stable, high-pressure steam volume essential for deep sanitization, precision fabric care, and specialized washing processes.
Constructed with an insulated, high-grade internal pressure vessel and a simplified user control system, this electric boiler maximizes thermal efficiency while minimizing operational complexity, providing a highly cost-effective daily utility solution for growing businesses.
Technical Specifications
Technical Attribute | Product Specification |
Product Line / Series | QA Series |
Equipment Type | Commercial Electric Steam Generator |
Rated Power Output | 3.0 kW |
Steam Production Capacity | $\ge 4.0 \text{ kg/h}$ (Continuous output) |
Rated Working Pressure | 0.4 – 0.7 MPa (4.0 – 7.0 Bar) |
Maximum Steam Temperature | 150°C – 170°C |
Electrical Voltage / Frequency | 220V–240V AC / 50–60Hz (Single Phase) |
Minimum Circuit Requirement | 16A Dedicated Circuit |
Water Inlet Connection | 1/2" NPT Threaded or 12mm Push-Fit Connection |
Boiler Tank Material | Heavy-Gauge Carbon Steel (Optional Stainless Steel upgrade) |
Housing Material | Powder-Coated Industrial Steel |
Key Features
High-Efficiency Thermal Output: Features optimized immersion heating elements that ensure rapid pressure recovery and a continuous steam rate of $\ge 4 \text{ kg/h}$.
Commercial Pressure Profile: Operates stably at up to 7 Bar, driving dry, high-velocity steam deeply into heavy fabrics for fast wrinkle removal and sanitization.
Intelligent Safety Fail-Safes: Equipped with an integrated overpressure mechanical safety release valve and dual low-water level sensors that automatically cut power to prevent dry-burning.
Space-Saving Footprint: Compact enclosure design allows for convenient under-bench or wall-bracket mounting within restrictive laundry or utility rooms.
Streamlined Maintenance Control: Simplified front panel with automated status indicator lights (Power, Heating, Refill) requires virtually zero operator training.
Applications
Commercial Laundry & Garment Care: Supplies continuous high-pressure steam directly to professional ironing tables, utility presses, and garment steamers.
Dry Cleaning & Boutique Textile Shops: Supports small-scale, high-turnaround fabric reshaping, texturing, and pressing operations.
Hospitality Linens & Guest Services: Installed in boutique hotels and fitness centers to power specialized fabric care and linen maintenance systems.
Surface Sanitization & Commercial Cleaning: Provides consistent high-temperature steam vectors for sterilization and deep chemical-free cleaning in hygienic environments.
Conclusion
The QA Series 3kW Steam Generator Boiler bridges the gap between bulky industrial boilers and low-capacity domestic steamers. Combining standard single-phase compatibility, robust safety profiles, and serious commercial-grade pressure output, it remains the definitive, reliable asset for businesses seeking to optimize their daily fabric processing and steam sanitation pipelines.
