Ventilate with Precision – Vanke Unidirectional Flow Fan
Engineered for high-demand environments, the Vanke Unidirectional Flowing Fan features a robust ABS polymer casing and aerodynamically optimized blades for whisper-quiet operation (≤35 dB). The integrated 3-speed DC motor ensures energy efficiency (15W max) while delivering 220 CFM airflow—ideal for stagnant spaces. Perfect for commercial use: basement ventilation, internet cafes, or gas replacement in kitchens. Its modular design allows seamless integration into existing HVAC systems, and the washable HEPA-grade filter traps 99.7% of particulates (PM2.5). Maintenance-free bearings guarantee 50,000+ hours of continuous runtime. Key differentiator: Unidirectional airflow technology eliminates cross-contamination, making it superior to oscillating fans in air purification. Bulk pricing available for wholesalers—request a quote for pallet discounts.