Material Composition | High-traffic commercial bathrooms/kitchens | Durable plastic construction (ISO 9001). Industry Standard: Basic plastic with sleeve bearings. Our Base: Plastic with ball bearings. Our Advanced: Reinforced plastic with ceramic bearings ▲ (reduces wear). | Lightweight, corrosion-resistant, silent operation. | Limited customization for extreme chemical environments. |
Certifications | Global installations requiring safety compliance | CE, CB certifications (IEC 60335-2-4). Industry Standard: CE only. Our Base: CE. Our Advanced: CE + CB ▲ (expands market compatibility). | Meets international safety standards. | CB may not be required in all regions. |
Voltage Compatibility | Multinational or variable-voltage installations | Supports 220-240V, 110V, 12V (IEC 60335-2-4). Industry Standard: Single voltage (e.g., 220V). Our Base: 220-240V. Our Advanced: All three voltages ▲ (universal use). | Flexibility for global use. | Higher cost for multi-voltage models. |
Outlet Size Options | Custom ductwork installations | 100mm and 160mm outlets (ISO 5167). Industry Standard: Single size (e.g., 100mm). Our Base: 100mm. Our Advanced: Both sizes ▲ (fits diverse duct systems). | Adapts to different duct configurations. | Limited to two standard sizes. |
Warranty Period | Commercial installations needing long-term reliability | 3-year warranty (exceeds industry standard 1-2 years). Industry Standard: 1-2 years. Our Base: 2 years. Our Advanced: 3 years ▲ (longer coverage). | Reduces replacement costs over time. | Extended warranties may require service contracts. |
Noise Level | Residential areas prioritizing quiet operation | 43 dBA (quieter than refrigerator hum, ISO 5136). Industry Standard: 50-55 dBA. Our Base: 45 dBA. Our Advanced: 43 dBA ▲ (minimizes disturbance). | Ideal for bedrooms and offices. | Lower noise may reduce airflow efficiency. |